73397646

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:131

約数の個数: 192

約数和(自身を含む): 210862080

約数和(自身を除く): 137464434

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 23, 31, 38, 42, 43, 46, 57, 62, 63, 69, 86, 93, 114, 126, 129, 133, 138, 161, 171, 186, 207, 217, 258, 266, 279, 301, 322, 342, 387, 399, 414, 434, 437, 483, 558, 589, 602, 651, 713, 774, 798, 817, 874, 903, 966, 989, 1178, 1197, 1302, 1311, 1333, 1426, 1449, 1634, 1767, 1806, 1953, 1978, 2139, 2394, 2451, 2622, 2666, 2709, 2898, 2967, 3059, 3534, 3906, 3933, 3999, 4123, 4278, 4902, 4991, 5301, 5418, 5719, 5934, 6118, 6417, 6923, 7353, 7866, 7998, 8246, 8901, 9177, 9331, 9982, 10602, 11438, 11997, 12369, 12834, 13547, 13846, 14706, 14973, 17157, 17802, 18354, 18662, 18791, 20769, 23994, 24738, 25327, 27094, 27531, 27993, 29946, 30659, 34314, 37107, 37582, 40641, 41538, 44919, 50654, 51471, 55062, 55986, 56373, 61318, 62307, 74214, 75981, 81282, 83979, 89838, 91977, 94829, 102942, 112746, 121923, 124614, 131537, 151962, 167958, 169119, 177289, 183954, 189658, 214613, 227943, 243846, 263074, 275931, 284487, 338238, 354578, 394611, 429226, 455886, 531867, 551862, 568974, 582521, 643839, 789222, 853461, 1063734, 1165042, 1183833, 1287678, 1595601, 1706922, 1747563, 1931517, 2367666, 3191202, 3495126, 3863034, 4077647, 5242689, 8155294, 10485378, 12232941, 24465882, 36698823, 73397646]

約数ペア:

[(1, 73397646), (2, 36698823), (3, 24465882), (6, 12232941), (7, 10485378), (9, 8155294), (14, 5242689), (18, 4077647), (19, 3863034), (21, 3495126), (23, 3191202), (31, 2367666), (38, 1931517), (42, 1747563), (43, 1706922), (46, 1595601), (57, 1287678), (62, 1183833), (63, 1165042), (69, 1063734), (86, 853461), (93, 789222), (114, 643839), (126, 582521), (129, 568974), (133, 551862), (138, 531867), (161, 455886), (171, 429226), (186, 394611), (207, 354578), (217, 338238), (258, 284487), (266, 275931), (279, 263074), (301, 243846), (322, 227943), (342, 214613), (387, 189658), (399, 183954), (414, 177289), (434, 169119), (437, 167958), (483, 151962), (558, 131537), (589, 124614), (602, 121923), (651, 112746), (713, 102942), (774, 94829), (798, 91977), (817, 89838), (874, 83979), (903, 81282), (966, 75981), (989, 74214), (1178, 62307), (1197, 61318), (1302, 56373), (1311, 55986), (1333, 55062), (1426, 51471), (1449, 50654), (1634, 44919), (1767, 41538), (1806, 40641), (1953, 37582), (1978, 37107), (2139, 34314), (2394, 30659), (2451, 29946), (2622, 27993), (2666, 27531), (2709, 27094), (2898, 25327), (2967, 24738), (3059, 23994), (3534, 20769), (3906, 18791), (3933, 18662), (3999, 18354), (4123, 17802), (4278, 17157), (4902, 14973), (4991, 14706), (5301, 13846), (5418, 13547), (5719, 12834), (5934, 12369), (6118, 11997), (6417, 11438), (6923, 10602), (7353, 9982), (7866, 9331), (7998, 9177), (8246, 8901)]