90327924

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2791}}^1$

素因数の和:2861

約数の個数: 72

約数和(自身を含む): 243909120

約数和(自身を除く): 153581196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 31, 36, 58, 62, 87, 93, 116, 124, 174, 186, 261, 279, 348, 372, 522, 558, 899, 1044, 1116, 1798, 2697, 2791, 3596, 5394, 5582, 8091, 8373, 10788, 11164, 16182, 16746, 25119, 32364, 33492, 50238, 80939, 86521, 100476, 161878, 173042, 242817, 259563, 323756, 346084, 485634, 519126, 728451, 778689, 971268, 1038252, 1456902, 1557378, 2509109, 2913804, 3114756, 5018218, 7527327, 10036436, 15054654, 22581981, 30109308, 45163962, 90327924]

約数ペア:

[(1, 90327924), (2, 45163962), (3, 30109308), (4, 22581981), (6, 15054654), (9, 10036436), (12, 7527327), (18, 5018218), (29, 3114756), (31, 2913804), (36, 2509109), (58, 1557378), (62, 1456902), (87, 1038252), (93, 971268), (116, 778689), (124, 728451), (174, 519126), (186, 485634), (261, 346084), (279, 323756), (348, 259563), (372, 242817), (522, 173042), (558, 161878), (899, 100476), (1044, 86521), (1116, 80939), (1798, 50238), (2697, 33492), (2791, 32364), (3596, 25119), (5394, 16746), (5582, 16182), (8091, 11164), (8373, 10788)]