40240164

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{90631}}^1$

素因数の和:90675

約数の個数: 24

約数和(自身を含む): 96432448

約数和(自身を除く): 56192284

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 90631, 181262, 271893, 362524, 543786, 1087572, 3353347, 6706694, 10060041, 13413388, 20120082, 40240164]

約数ペア:

[(1, 40240164), (2, 20120082), (3, 13413388), (4, 10060041), (6, 6706694), (12, 3353347), (37, 1087572), (74, 543786), (111, 362524), (148, 271893), (222, 181262), (444, 90631)]