75284248

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{11867}}^1$

素因数の和:11947

約数の個数: 32

約数和(自身を含む): 154521360

約数和(自身を除く): 79237112

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 488, 793, 1586, 3172, 6344, 11867, 23734, 47468, 94936, 154271, 308542, 617084, 723887, 1234168, 1447774, 2895548, 5791096, 9410531, 18821062, 37642124, 75284248]

約数ペア:

[(1, 75284248), (2, 37642124), (4, 18821062), (8, 9410531), (13, 5791096), (26, 2895548), (52, 1447774), (61, 1234168), (104, 723887), (122, 617084), (244, 308542), (488, 154271), (793, 94936), (1586, 47468), (3172, 23734), (6344, 11867)]