40371294

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{2521}}^1$

素因数の和:2700

約数の個数: 32

約数和(自身を含む): 86070816

約数和(自身を除く): 45699522

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 157, 314, 471, 942, 2521, 2669, 5042, 5338, 7563, 8007, 15126, 16014, 42857, 85714, 128571, 257142, 395797, 791594, 1187391, 2374782, 6728549, 13457098, 20185647, 40371294]

約数ペア:

[(1, 40371294), (2, 20185647), (3, 13457098), (6, 6728549), (17, 2374782), (34, 1187391), (51, 791594), (102, 395797), (157, 257142), (314, 128571), (471, 85714), (942, 42857), (2521, 16014), (2669, 15126), (5042, 8007), (5338, 7563)]