77328524

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1949}}^1$

素因数の和:2082

約数の個数: 48

約数和(自身を含む): 168168000

約数和(自身を除く): 90839476

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 109, 182, 218, 364, 436, 763, 1417, 1526, 1949, 2834, 3052, 3898, 5668, 7796, 9919, 13643, 19838, 25337, 27286, 39676, 50674, 54572, 101348, 177359, 212441, 354718, 424882, 709436, 849764, 1487087, 2761733, 2974174, 5523466, 5948348, 11046932, 19332131, 38664262, 77328524]

約数ペア:

[(1, 77328524), (2, 38664262), (4, 19332131), (7, 11046932), (13, 5948348), (14, 5523466), (26, 2974174), (28, 2761733), (52, 1487087), (91, 849764), (109, 709436), (182, 424882), (218, 354718), (364, 212441), (436, 177359), (763, 101348), (1417, 54572), (1526, 50674), (1949, 39676), (2834, 27286), (3052, 25337), (3898, 19838), (5668, 13643), (7796, 9919)]