13648116

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{521}}^1$

素因数の和:624

約数の個数: 48

約数和(自身を含む): 33324480

約数和(自身を除く): 19676364

約数列:

[1, 2, 3, 4, 6, 12, 37, 59, 74, 111, 118, 148, 177, 222, 236, 354, 444, 521, 708, 1042, 1563, 2084, 2183, 3126, 4366, 6252, 6549, 8732, 13098, 19277, 26196, 30739, 38554, 57831, 61478, 77108, 92217, 115662, 122956, 184434, 231324, 368868, 1137343, 2274686, 3412029, 4549372, 6824058, 13648116]

約数ペア:

[(1, 13648116), (2, 6824058), (3, 4549372), (4, 3412029), (6, 2274686), (12, 1137343), (37, 368868), (59, 231324), (74, 184434), (111, 122956), (118, 115662), (148, 92217), (177, 77108), (222, 61478), (236, 57831), (354, 38554), (444, 30739), (521, 26196), (708, 19277), (1042, 13098), (1563, 8732), (2084, 6549), (2183, 6252), (3126, 4366)]