29016858

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{277}}^1$

素因数の和:391

約数の個数: 64

約数和(自身を含む): 67253760

約数和(自身を除く): 38236902

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 79, 102, 158, 221, 237, 277, 442, 474, 554, 663, 831, 1027, 1326, 1343, 1662, 2054, 2686, 3081, 3601, 4029, 4709, 6162, 7202, 8058, 9418, 10803, 14127, 17459, 21606, 21883, 28254, 34918, 43766, 52377, 61217, 65649, 104754, 122434, 131298, 183651, 284479, 367302, 372011, 568958, 744022, 853437, 1116033, 1706874, 2232066, 4836143, 9672286, 14508429, 29016858]

約数ペア:

[(1, 29016858), (2, 14508429), (3, 9672286), (6, 4836143), (13, 2232066), (17, 1706874), (26, 1116033), (34, 853437), (39, 744022), (51, 568958), (78, 372011), (79, 367302), (102, 284479), (158, 183651), (221, 131298), (237, 122434), (277, 104754), (442, 65649), (474, 61217), (554, 52377), (663, 43766), (831, 34918), (1027, 28254), (1326, 21883), (1343, 21606), (1662, 17459), (2054, 14127), (2686, 10803), (3081, 9418), (3601, 8058), (4029, 7202), (4709, 6162)]