85658508

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1777}}^1$

素因数の和:1903

約数の個数: 72

約数和(自身を含む): 235577888

約数和(自身を除く): 149919380

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 103, 117, 156, 206, 234, 309, 412, 468, 618, 927, 1236, 1339, 1777, 1854, 2678, 3554, 3708, 4017, 5331, 5356, 7108, 8034, 10662, 12051, 15993, 16068, 21324, 23101, 24102, 31986, 46202, 48204, 63972, 69303, 92404, 138606, 183031, 207909, 277212, 366062, 415818, 549093, 732124, 831636, 1098186, 1647279, 2196372, 2379403, 3294558, 4758806, 6589116, 7138209, 9517612, 14276418, 21414627, 28552836, 42829254, 85658508]

約数ペア:

[(1, 85658508), (2, 42829254), (3, 28552836), (4, 21414627), (6, 14276418), (9, 9517612), (12, 7138209), (13, 6589116), (18, 4758806), (26, 3294558), (36, 2379403), (39, 2196372), (52, 1647279), (78, 1098186), (103, 831636), (117, 732124), (156, 549093), (206, 415818), (234, 366062), (309, 277212), (412, 207909), (468, 183031), (618, 138606), (927, 92404), (1236, 69303), (1339, 63972), (1777, 48204), (1854, 46202), (2678, 31986), (3554, 24102), (3708, 23101), (4017, 21324), (5331, 16068), (5356, 15993), (7108, 12051), (8034, 10662)]