64028919696

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2141149}}^1$

素因数の和:2141256

約数の個数: 80

約数和(自身を含む): 191161872000

約数和(自身を除く): 127132952304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 89, 112, 168, 178, 267, 336, 356, 534, 623, 712, 1068, 1246, 1424, 1869, 2136, 2492, 3738, 4272, 4984, 7476, 9968, 14952, 29904, 2141149, 4282298, 6423447, 8564596, 12846894, 14988043, 17129192, 25693788, 29976086, 34258384, 44964129, 51387576, 59952172, 89928258, 102775152, 119904344, 179856516, 190562261, 239808688, 359713032, 381124522, 571686783, 719426064, 762249044, 1143373566, 1333935827, 1524498088, 2286747132, 2667871654, 3048996176, 4001807481, 4573494264, 5335743308, 8003614962, 9146988528, 10671486616, 16007229924, 21342973232, 32014459848, 64028919696]

約数ペア:

[(1, 64028919696), (2, 32014459848), (3, 21342973232), (4, 16007229924), (6, 10671486616), (7, 9146988528), (8, 8003614962), (12, 5335743308), (14, 4573494264), (16, 4001807481), (21, 3048996176), (24, 2667871654), (28, 2286747132), (42, 1524498088), (48, 1333935827), (56, 1143373566), (84, 762249044), (89, 719426064), (112, 571686783), (168, 381124522), (178, 359713032), (267, 239808688), (336, 190562261), (356, 179856516), (534, 119904344), (623, 102775152), (712, 89928258), (1068, 59952172), (1246, 51387576), (1424, 44964129), (1869, 34258384), (2136, 29976086), (2492, 25693788), (3738, 17129192), (4272, 14988043), (4984, 12846894), (7476, 8564596), (9968, 6423447), (14952, 4282298), (29904, 2141149)]