103613328028

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{491}}^1\times {\mathrm{123551}}^1$

素因数の和:124114

約数の個数: 48

約数和(自身を含む): 211054491648

約数和(自身を除く): 107441163620

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 491, 854, 982, 1708, 1964, 3437, 6874, 13748, 29951, 59902, 119804, 123551, 209657, 247102, 419314, 494204, 838628, 864857, 1729714, 3459428, 7536611, 15073222, 30146444, 52756277, 60663541, 105512554, 121327082, 211025108, 242654164, 424644787, 849289574, 1698579148, 3700476001, 7400952002, 14801904004, 25903332007, 51806664014, 103613328028]

約数ペア:

[(1, 103613328028), (2, 51806664014), (4, 25903332007), (7, 14801904004), (14, 7400952002), (28, 3700476001), (61, 1698579148), (122, 849289574), (244, 424644787), (427, 242654164), (491, 211025108), (854, 121327082), (982, 105512554), (1708, 60663541), (1964, 52756277), (3437, 30146444), (6874, 15073222), (13748, 7536611), (29951, 3459428), (59902, 1729714), (119804, 864857), (123551, 838628), (209657, 494204), (247102, 419314)]