66048848

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:196

約数の個数: 80

約数和(自身を含む): 140229120

約数和(自身を除く): 74180272

約数列:

[1, 2, 4, 8, 16, 31, 37, 59, 61, 62, 74, 118, 122, 124, 148, 236, 244, 248, 296, 472, 488, 496, 592, 944, 976, 1147, 1829, 1891, 2183, 2257, 2294, 3599, 3658, 3782, 4366, 4514, 4588, 7198, 7316, 7564, 8732, 9028, 9176, 14396, 14632, 15128, 17464, 18056, 18352, 28792, 29264, 30256, 34928, 36112, 57584, 67673, 69967, 111569, 133163, 135346, 139934, 223138, 266326, 270692, 279868, 446276, 532652, 541384, 559736, 892552, 1065304, 1082768, 1119472, 1785104, 2130608, 4128053, 8256106, 16512212, 33024424, 66048848]

約数ペア:

[(1, 66048848), (2, 33024424), (4, 16512212), (8, 8256106), (16, 4128053), (31, 2130608), (37, 1785104), (59, 1119472), (61, 1082768), (62, 1065304), (74, 892552), (118, 559736), (122, 541384), (124, 532652), (148, 446276), (236, 279868), (244, 270692), (248, 266326), (296, 223138), (472, 139934), (488, 135346), (496, 133163), (592, 111569), (944, 69967), (976, 67673), (1147, 57584), (1829, 36112), (1891, 34928), (2183, 30256), (2257, 29264), (2294, 28792), (3599, 18352), (3658, 18056), (3782, 17464), (4366, 15128), (4514, 14632), (4588, 14396), (7198, 9176), (7316, 9028), (7564, 8732)]