72658572

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{4261}}^1$

素因数の和:4311

約数の個数: 72

約数和(自身を含む): 204064560

約数和(自身を除く): 131405988

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 49, 58, 84, 87, 98, 116, 147, 174, 196, 203, 294, 348, 406, 588, 609, 812, 1218, 1421, 2436, 2842, 4261, 4263, 5684, 8522, 8526, 12783, 17044, 17052, 25566, 29827, 51132, 59654, 89481, 119308, 123569, 178962, 208789, 247138, 357924, 370707, 417578, 494276, 626367, 741414, 835156, 864983, 1252734, 1482828, 1729966, 2505468, 2594949, 3459932, 5189898, 6054881, 10379796, 12109762, 18164643, 24219524, 36329286, 72658572]

約数ペア:

[(1, 72658572), (2, 36329286), (3, 24219524), (4, 18164643), (6, 12109762), (7, 10379796), (12, 6054881), (14, 5189898), (21, 3459932), (28, 2594949), (29, 2505468), (42, 1729966), (49, 1482828), (58, 1252734), (84, 864983), (87, 835156), (98, 741414), (116, 626367), (147, 494276), (174, 417578), (196, 370707), (203, 357924), (294, 247138), (348, 208789), (406, 178962), (588, 123569), (609, 119308), (812, 89481), (1218, 59654), (1421, 51132), (2436, 29827), (2842, 25566), (4261, 17052), (4263, 17044), (5684, 12783), (8522, 8526)]