40386588

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{1129}}^1$

素因数の和:1418

約数の個数: 48

約数和(自身を含む): 103272960

約数和(自身を除く): 62886372

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 271, 542, 813, 1084, 1129, 1626, 2258, 2981, 3252, 3387, 4516, 5962, 6774, 8943, 11924, 12419, 13548, 17886, 24838, 35772, 37257, 49676, 74514, 149028, 305959, 611918, 917877, 1223836, 1835754, 3365549, 3671508, 6731098, 10096647, 13462196, 20193294, 40386588]

約数ペア:

[(1, 40386588), (2, 20193294), (3, 13462196), (4, 10096647), (6, 6731098), (11, 3671508), (12, 3365549), (22, 1835754), (33, 1223836), (44, 917877), (66, 611918), (132, 305959), (271, 149028), (542, 74514), (813, 49676), (1084, 37257), (1129, 35772), (1626, 24838), (2258, 17886), (2981, 13548), (3252, 12419), (3387, 11924), (4516, 8943), (5962, 6774)]