40212456

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{54049}}^1$

素因数の和:54089

約数の個数: 32

約数和(自身を含む): 103776000

約数和(自身を除く): 63563544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 54049, 108098, 162147, 216196, 324294, 432392, 648588, 1297176, 1675519, 3351038, 5026557, 6702076, 10053114, 13404152, 20106228, 40212456]

約数ペア:

[(1, 40212456), (2, 20106228), (3, 13404152), (4, 10053114), (6, 6702076), (8, 5026557), (12, 3351038), (24, 1675519), (31, 1297176), (62, 648588), (93, 432392), (124, 324294), (186, 216196), (248, 162147), (372, 108098), (744, 54049)]