73749744

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{5507}}^1$

素因数の和:5555

約数の個数: 80

約数和(自身を含む): 218557440

約数和(自身を除く): 144807696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 5507, 6696, 11014, 13392, 16521, 22028, 33042, 44056, 49563, 66084, 88112, 99126, 132168, 148689, 170717, 198252, 264336, 297378, 341434, 396504, 512151, 594756, 682868, 793008, 1024302, 1189512, 1365736, 1536453, 2048604, 2379024, 2731472, 3072906, 4097208, 4609359, 6145812, 8194416, 9218718, 12291624, 18437436, 24583248, 36874872, 73749744]

約数ペア:

[(1, 73749744), (2, 36874872), (3, 24583248), (4, 18437436), (6, 12291624), (8, 9218718), (9, 8194416), (12, 6145812), (16, 4609359), (18, 4097208), (24, 3072906), (27, 2731472), (31, 2379024), (36, 2048604), (48, 1536453), (54, 1365736), (62, 1189512), (72, 1024302), (93, 793008), (108, 682868), (124, 594756), (144, 512151), (186, 396504), (216, 341434), (248, 297378), (279, 264336), (372, 198252), (432, 170717), (496, 148689), (558, 132168), (744, 99126), (837, 88112), (1116, 66084), (1488, 49563), (1674, 44056), (2232, 33042), (3348, 22028), (4464, 16521), (5507, 13392), (6696, 11014)]