79337916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:248

約数の個数: 144

約数和(自身を含む): 240787456

約数和(自身を除く): 161449540

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 67, 74, 84, 111, 126, 127, 134, 148, 201, 222, 252, 254, 259, 268, 333, 381, 402, 444, 469, 508, 518, 603, 666, 762, 777, 804, 889, 938, 1036, 1143, 1206, 1332, 1407, 1524, 1554, 1778, 1876, 2286, 2331, 2412, 2479, 2667, 2814, 3108, 3556, 4221, 4572, 4662, 4699, 4958, 5334, 5628, 7437, 8001, 8442, 8509, 9324, 9398, 9916, 10668, 14097, 14874, 16002, 16884, 17018, 17353, 18796, 22311, 25527, 28194, 29748, 32004, 32893, 34036, 34706, 42291, 44622, 51054, 52059, 56388, 59563, 65786, 69412, 76581, 84582, 89244, 98679, 102108, 104118, 119126, 131572, 153162, 156177, 169164, 178689, 197358, 208236, 238252, 296037, 306324, 312354, 314833, 357378, 394716, 536067, 592074, 624708, 629666, 714756, 944499, 1072134, 1184148, 1259332, 1888998, 2144268, 2203831, 2833497, 3777996, 4407662, 5666994, 6611493, 8815324, 11333988, 13222986, 19834479, 26445972, 39668958, 79337916]

約数ペア:

[(1, 79337916), (2, 39668958), (3, 26445972), (4, 19834479), (6, 13222986), (7, 11333988), (9, 8815324), (12, 6611493), (14, 5666994), (18, 4407662), (21, 3777996), (28, 2833497), (36, 2203831), (37, 2144268), (42, 1888998), (63, 1259332), (67, 1184148), (74, 1072134), (84, 944499), (111, 714756), (126, 629666), (127, 624708), (134, 592074), (148, 536067), (201, 394716), (222, 357378), (252, 314833), (254, 312354), (259, 306324), (268, 296037), (333, 238252), (381, 208236), (402, 197358), (444, 178689), (469, 169164), (508, 156177), (518, 153162), (603, 131572), (666, 119126), (762, 104118), (777, 102108), (804, 98679), (889, 89244), (938, 84582), (1036, 76581), (1143, 69412), (1206, 65786), (1332, 59563), (1407, 56388), (1524, 52059), (1554, 51054), (1778, 44622), (1876, 42291), (2286, 34706), (2331, 34036), (2412, 32893), (2479, 32004), (2667, 29748), (2814, 28194), (3108, 25527), (3556, 22311), (4221, 18796), (4572, 17353), (4662, 17018), (4699, 16884), (4958, 16002), (5334, 14874), (5628, 14097), (7437, 10668), (8001, 9916), (8442, 9398), (8509, 9324)]