40112408

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{9067}}^1$

素因数の和:9159

約数の個数: 32

約数和(自身を含む): 87052800

約数和(自身を除く): 46940392

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 1106, 2212, 4424, 9067, 18134, 36268, 63469, 72536, 126938, 253876, 507752, 716293, 1432586, 2865172, 5014051, 5730344, 10028102, 20056204, 40112408]

約数ペア:

[(1, 40112408), (2, 20056204), (4, 10028102), (7, 5730344), (8, 5014051), (14, 2865172), (28, 1432586), (56, 716293), (79, 507752), (158, 253876), (316, 126938), (553, 72536), (632, 63469), (1106, 36268), (2212, 18134), (4424, 9067)]