768817452

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{17053}}^1$

素因数の和:17107

約数の個数: 72

約数和(自身を含む): 2052346576

約数和(自身を除く): 1283529124

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 289, 442, 578, 663, 867, 884, 1156, 1326, 1734, 2652, 3468, 3757, 7514, 11271, 15028, 17053, 22542, 34106, 45084, 51159, 68212, 102318, 204636, 221689, 289901, 443378, 579802, 665067, 869703, 886756, 1159604, 1330134, 1739406, 2660268, 3478812, 3768713, 4928317, 7537426, 9856634, 11306139, 14784951, 15074852, 19713268, 22612278, 29569902, 45224556, 59139804, 64068121, 128136242, 192204363, 256272484, 384408726, 768817452]

約数ペア:

[(1, 768817452), (2, 384408726), (3, 256272484), (4, 192204363), (6, 128136242), (12, 64068121), (13, 59139804), (17, 45224556), (26, 29569902), (34, 22612278), (39, 19713268), (51, 15074852), (52, 14784951), (68, 11306139), (78, 9856634), (102, 7537426), (156, 4928317), (204, 3768713), (221, 3478812), (289, 2660268), (442, 1739406), (578, 1330134), (663, 1159604), (867, 886756), (884, 869703), (1156, 665067), (1326, 579802), (1734, 443378), (2652, 289901), (3468, 221689), (3757, 204636), (7514, 102318), (11271, 68212), (15028, 51159), (17053, 45084), (22542, 34106)]