67410616

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:189

約数の個数: 128

約数和(自身を含む): 167731200

約数和(自身を除く): 100320584

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 29, 31, 52, 56, 58, 62, 91, 103, 104, 116, 124, 182, 203, 206, 217, 232, 248, 364, 377, 403, 406, 412, 434, 721, 728, 754, 806, 812, 824, 868, 899, 1339, 1442, 1508, 1612, 1624, 1736, 1798, 2639, 2678, 2821, 2884, 2987, 3016, 3193, 3224, 3596, 5278, 5356, 5642, 5768, 5974, 6293, 6386, 7192, 9373, 10556, 10712, 11284, 11687, 11948, 12586, 12772, 18746, 20909, 21112, 22351, 22568, 23374, 23896, 25172, 25544, 37492, 38831, 41509, 41818, 44702, 46748, 50344, 74984, 77662, 81809, 83018, 83636, 89404, 92597, 93496, 155324, 163618, 166036, 167272, 178808, 185194, 271817, 290563, 310648, 327236, 332072, 370388, 543634, 581126, 648179, 654472, 740776, 1087268, 1162252, 1203761, 1296358, 2174536, 2324504, 2407522, 2592716, 4815044, 5185432, 8426327, 9630088, 16852654, 33705308, 67410616]

約数ペア:

[(1, 67410616), (2, 33705308), (4, 16852654), (7, 9630088), (8, 8426327), (13, 5185432), (14, 4815044), (26, 2592716), (28, 2407522), (29, 2324504), (31, 2174536), (52, 1296358), (56, 1203761), (58, 1162252), (62, 1087268), (91, 740776), (103, 654472), (104, 648179), (116, 581126), (124, 543634), (182, 370388), (203, 332072), (206, 327236), (217, 310648), (232, 290563), (248, 271817), (364, 185194), (377, 178808), (403, 167272), (406, 166036), (412, 163618), (434, 155324), (721, 93496), (728, 92597), (754, 89404), (806, 83636), (812, 83018), (824, 81809), (868, 77662), (899, 74984), (1339, 50344), (1442, 46748), (1508, 44702), (1612, 41818), (1624, 41509), (1736, 38831), (1798, 37492), (2639, 25544), (2678, 25172), (2821, 23896), (2884, 23374), (2987, 22568), (3016, 22351), (3193, 21112), (3224, 20909), (3596, 18746), (5278, 12772), (5356, 12586), (5642, 11948), (5768, 11687), (5974, 11284), (6293, 10712), (6386, 10556), (7192, 9373)]