87673704

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{117841}}^1$

素因数の和:117881

約数の個数: 32

約数和(自身を含む): 226256640

約数和(自身を除く): 138582936

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 117841, 235682, 353523, 471364, 707046, 942728, 1414092, 2828184, 3653071, 7306142, 10959213, 14612284, 21918426, 29224568, 43836852, 87673704]

約数ペア:

[(1, 87673704), (2, 43836852), (3, 29224568), (4, 21918426), (6, 14612284), (8, 10959213), (12, 7306142), (24, 3653071), (31, 2828184), (62, 1414092), (93, 942728), (124, 707046), (186, 471364), (248, 353523), (372, 235682), (744, 117841)]