42209596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{677}}^1$

素因数の和:814

約数の個数: 48

約数和(自身を含む): 87706080

約数和(自身を除く): 45496484

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 109, 143, 218, 286, 436, 572, 677, 1199, 1354, 1417, 2398, 2708, 2834, 4796, 5668, 7447, 8801, 14894, 15587, 17602, 29788, 31174, 35204, 62348, 73793, 96811, 147586, 193622, 295172, 387244, 811723, 959309, 1623446, 1918618, 3246892, 3837236, 10552399, 21104798, 42209596]

約数ペア:

[(1, 42209596), (2, 21104798), (4, 10552399), (11, 3837236), (13, 3246892), (22, 1918618), (26, 1623446), (44, 959309), (52, 811723), (109, 387244), (143, 295172), (218, 193622), (286, 147586), (436, 96811), (572, 73793), (677, 62348), (1199, 35204), (1354, 31174), (1417, 29788), (2398, 17602), (2708, 15587), (2834, 14894), (4796, 8801), (5668, 7447)]