56218128

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37781}}^1$

素因数の和:37823

約数の個数: 40

約数和(自身を含む): 149918976

約数和(自身を除く): 93700848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 37781, 75562, 113343, 151124, 226686, 302248, 453372, 604496, 906744, 1171211, 1813488, 2342422, 3513633, 4684844, 7027266, 9369688, 14054532, 18739376, 28109064, 56218128]

約数ペア:

[(1, 56218128), (2, 28109064), (3, 18739376), (4, 14054532), (6, 9369688), (8, 7027266), (12, 4684844), (16, 3513633), (24, 2342422), (31, 1813488), (48, 1171211), (62, 906744), (93, 604496), (124, 453372), (186, 302248), (248, 226686), (372, 151124), (496, 113343), (744, 75562), (1488, 37781)]