90104166

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{1429}}^1$

素因数の和:1581

約数の個数: 48

約数和(自身を含む): 203448960

約数和(自身を除く): 113344794

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 113, 186, 226, 279, 339, 558, 678, 1017, 1429, 2034, 2858, 3503, 4287, 7006, 8574, 10509, 12861, 21018, 25722, 31527, 44299, 63054, 88598, 132897, 161477, 265794, 322954, 398691, 484431, 797382, 968862, 1453293, 2906586, 5005787, 10011574, 15017361, 30034722, 45052083, 90104166]

約数ペア:

[(1, 90104166), (2, 45052083), (3, 30034722), (6, 15017361), (9, 10011574), (18, 5005787), (31, 2906586), (62, 1453293), (93, 968862), (113, 797382), (186, 484431), (226, 398691), (279, 322954), (339, 265794), (558, 161477), (678, 132897), (1017, 88598), (1429, 63054), (2034, 44299), (2858, 31527), (3503, 25722), (4287, 21018), (7006, 12861), (8574, 10509)]