40221012

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8317}}^1$

素因数の和:8368

約数の個数: 48

約数和(自身を含む): 104340992

約数和(自身を除く): 64119980

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 8317, 16634, 24951, 33268, 49902, 99804, 108121, 216242, 257827, 324363, 432484, 515654, 648726, 773481, 1031308, 1297452, 1546962, 3093924, 3351751, 6703502, 10055253, 13407004, 20110506, 40221012]

約数ペア:

[(1, 40221012), (2, 20110506), (3, 13407004), (4, 10055253), (6, 6703502), (12, 3351751), (13, 3093924), (26, 1546962), (31, 1297452), (39, 1031308), (52, 773481), (62, 648726), (78, 515654), (93, 432484), (124, 324363), (156, 257827), (186, 216242), (372, 108121), (403, 99804), (806, 49902), (1209, 33268), (1612, 24951), (2418, 16634), (4836, 8317)]