7312482

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1039}}^1$

素因数の和:1087

約数の個数: 48

約数和(自身を含む): 17521920

約数和(自身を除く): 10209438

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 34, 46, 51, 69, 102, 138, 153, 207, 306, 391, 414, 782, 1039, 1173, 2078, 2346, 3117, 3519, 6234, 7038, 9351, 17663, 18702, 23897, 35326, 47794, 52989, 71691, 105978, 143382, 158967, 215073, 317934, 406249, 430146, 812498, 1218747, 2437494, 3656241, 7312482]

約数ペア:

[(1, 7312482), (2, 3656241), (3, 2437494), (6, 1218747), (9, 812498), (17, 430146), (18, 406249), (23, 317934), (34, 215073), (46, 158967), (51, 143382), (69, 105978), (102, 71691), (138, 52989), (153, 47794), (207, 35326), (306, 23897), (391, 18702), (414, 17663), (782, 9351), (1039, 7038), (1173, 6234), (2078, 3519), (2346, 3117)]