1188335538

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{64283}}^1$

素因数の和:64383

約数の個数: 48

約数和(自身を含む): 2807925120

約数和(自身を除く): 1619589582

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 79, 117, 158, 234, 237, 474, 711, 1027, 1422, 2054, 3081, 6162, 9243, 18486, 64283, 128566, 192849, 385698, 578547, 835679, 1157094, 1671358, 2507037, 5014074, 5078357, 7521111, 10156714, 15042222, 15235071, 30470142, 45705213, 66018641, 91410426, 132037282, 198055923, 396111846, 594167769, 1188335538]

約数ペア:

[(1, 1188335538), (2, 594167769), (3, 396111846), (6, 198055923), (9, 132037282), (13, 91410426), (18, 66018641), (26, 45705213), (39, 30470142), (78, 15235071), (79, 15042222), (117, 10156714), (158, 7521111), (234, 5078357), (237, 5014074), (474, 2507037), (711, 1671358), (1027, 1157094), (1422, 835679), (2054, 578547), (3081, 385698), (6162, 192849), (9243, 128566), (18486, 64283)]