47509308

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:257

約数の個数: 192

約数和(自身を含む): 159667200

約数和(自身を除く): 112157892

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 29, 33, 36, 42, 44, 54, 58, 63, 66, 77, 84, 87, 99, 108, 116, 126, 132, 154, 174, 189, 197, 198, 203, 231, 252, 261, 297, 308, 319, 348, 378, 394, 396, 406, 462, 522, 591, 594, 609, 638, 693, 756, 783, 788, 812, 924, 957, 1044, 1182, 1188, 1218, 1276, 1379, 1386, 1566, 1773, 1827, 1914, 2079, 2167, 2233, 2364, 2436, 2758, 2772, 2871, 3132, 3546, 3654, 3828, 4137, 4158, 4334, 4466, 5319, 5481, 5516, 5713, 5742, 6501, 6699, 7092, 7308, 8274, 8316, 8613, 8668, 8932, 10638, 10962, 11426, 11484, 12411, 13002, 13398, 15169, 16548, 17139, 17226, 19503, 20097, 21276, 21924, 22852, 24822, 26004, 26796, 30338, 34278, 34452, 37233, 39006, 39991, 40194, 45507, 49644, 51417, 58509, 60291, 60676, 62843, 68556, 74466, 78012, 79982, 80388, 91014, 102834, 117018, 119973, 120582, 125686, 136521, 148932, 154251, 159964, 182028, 188529, 205668, 234036, 239946, 241164, 251372, 273042, 308502, 359919, 377058, 409563, 439901, 479892, 546084, 565587, 617004, 719838, 754116, 819126, 879802, 1079757, 1131174, 1319703, 1439676, 1638252, 1696761, 1759604, 2159514, 2262348, 2639406, 3393522, 3959109, 4319028, 5278812, 6787044, 7918218, 11877327, 15836436, 23754654, 47509308]

約数ペア:

[(1, 47509308), (2, 23754654), (3, 15836436), (4, 11877327), (6, 7918218), (7, 6787044), (9, 5278812), (11, 4319028), (12, 3959109), (14, 3393522), (18, 2639406), (21, 2262348), (22, 2159514), (27, 1759604), (28, 1696761), (29, 1638252), (33, 1439676), (36, 1319703), (42, 1131174), (44, 1079757), (54, 879802), (58, 819126), (63, 754116), (66, 719838), (77, 617004), (84, 565587), (87, 546084), (99, 479892), (108, 439901), (116, 409563), (126, 377058), (132, 359919), (154, 308502), (174, 273042), (189, 251372), (197, 241164), (198, 239946), (203, 234036), (231, 205668), (252, 188529), (261, 182028), (297, 159964), (308, 154251), (319, 148932), (348, 136521), (378, 125686), (394, 120582), (396, 119973), (406, 117018), (462, 102834), (522, 91014), (591, 80388), (594, 79982), (609, 78012), (638, 74466), (693, 68556), (756, 62843), (783, 60676), (788, 60291), (812, 58509), (924, 51417), (957, 49644), (1044, 45507), (1182, 40194), (1188, 39991), (1218, 39006), (1276, 37233), (1379, 34452), (1386, 34278), (1566, 30338), (1773, 26796), (1827, 26004), (1914, 24822), (2079, 22852), (2167, 21924), (2233, 21276), (2364, 20097), (2436, 19503), (2758, 17226), (2772, 17139), (2871, 16548), (3132, 15169), (3546, 13398), (3654, 13002), (3828, 12411), (4137, 11484), (4158, 11426), (4334, 10962), (4466, 10638), (5319, 8932), (5481, 8668), (5516, 8613), (5713, 8316), (5742, 8274), (6501, 7308), (6699, 7092)]