71334232488

素因数分解:

$2^3\times 3^2\times {\mathrm{239}}^1\times {\mathrm{977}}^1\times {\mathrm{4243}}^1$

素因数の和:5471

約数の個数: 96

約数和(自身を含む): 194249577600

約数和(自身を除く): 122915345112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 239, 478, 717, 956, 977, 1434, 1912, 1954, 2151, 2868, 2931, 3908, 4243, 4302, 5736, 5862, 7816, 8486, 8604, 8793, 11724, 12729, 16972, 17208, 17586, 23448, 25458, 33944, 35172, 38187, 50916, 70344, 76374, 101832, 152748, 233503, 305496, 467006, 700509, 934012, 1014077, 1401018, 1868024, 2028154, 2101527, 2802036, 3042231, 4056308, 4145411, 4203054, 5604072, 6084462, 8112616, 8290822, 8406108, 9126693, 12168924, 12436233, 16581644, 16812216, 18253386, 24337848, 24872466, 33163288, 36506772, 37308699, 49744932, 73013544, 74617398, 99489864, 149234796, 298469592, 990753229, 1981506458, 2972259687, 3963012916, 5944519374, 7926025832, 8916779061, 11889038748, 17833558122, 23778077496, 35667116244, 71334232488]

約数ペア:

[(1, 71334232488), (2, 35667116244), (3, 23778077496), (4, 17833558122), (6, 11889038748), (8, 8916779061), (9, 7926025832), (12, 5944519374), (18, 3963012916), (24, 2972259687), (36, 1981506458), (72, 990753229), (239, 298469592), (478, 149234796), (717, 99489864), (956, 74617398), (977, 73013544), (1434, 49744932), (1912, 37308699), (1954, 36506772), (2151, 33163288), (2868, 24872466), (2931, 24337848), (3908, 18253386), (4243, 16812216), (4302, 16581644), (5736, 12436233), (5862, 12168924), (7816, 9126693), (8486, 8406108), (8604, 8290822), (8793, 8112616), (11724, 6084462), (12729, 5604072), (16972, 4203054), (17208, 4145411), (17586, 4056308), (23448, 3042231), (25458, 2802036), (33944, 2101527), (35172, 2028154), (38187, 1868024), (50916, 1401018), (70344, 1014077), (76374, 934012), (101832, 700509), (152748, 467006), (233503, 305496)]