64171632

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{577}}^1$

素因数の和:926

約数の個数: 80

約数和(自身を含む): 190360832

約数和(自身を除く): 126189200

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 331, 336, 577, 662, 993, 1154, 1324, 1731, 1986, 2308, 2317, 2648, 3462, 3972, 4039, 4616, 4634, 5296, 6924, 6951, 7944, 8078, 9232, 9268, 12117, 13848, 13902, 15888, 16156, 18536, 24234, 27696, 27804, 32312, 37072, 48468, 55608, 64624, 96936, 111216, 190987, 193872, 381974, 572961, 763948, 1145922, 1336909, 1527896, 2291844, 2673818, 3055792, 4010727, 4583688, 5347636, 8021454, 9167376, 10695272, 16042908, 21390544, 32085816, 64171632]

約数ペア:

[(1, 64171632), (2, 32085816), (3, 21390544), (4, 16042908), (6, 10695272), (7, 9167376), (8, 8021454), (12, 5347636), (14, 4583688), (16, 4010727), (21, 3055792), (24, 2673818), (28, 2291844), (42, 1527896), (48, 1336909), (56, 1145922), (84, 763948), (112, 572961), (168, 381974), (331, 193872), (336, 190987), (577, 111216), (662, 96936), (993, 64624), (1154, 55608), (1324, 48468), (1731, 37072), (1986, 32312), (2308, 27804), (2317, 27696), (2648, 24234), (3462, 18536), (3972, 16156), (4039, 15888), (4616, 13902), (4634, 13848), (5296, 12117), (6924, 9268), (6951, 9232), (7944, 8078)]