90434448

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{16103}}^1$

素因数の和:16133

約数の個数: 80

約数和(自身を含む): 279565440

約数和(自身を除く): 189130992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 16103, 32206, 48309, 64412, 96618, 128824, 144927, 193236, 209339, 257648, 289854, 386472, 418678, 434781, 579708, 628017, 772944, 837356, 869562, 1159416, 1256034, 1674712, 1739124, 1884051, 2318832, 2512068, 3349424, 3478248, 3768102, 5024136, 5652153, 6956496, 7536204, 10048272, 11304306, 15072408, 22608612, 30144816, 45217224, 90434448]

約数ペア:

[(1, 90434448), (2, 45217224), (3, 30144816), (4, 22608612), (6, 15072408), (8, 11304306), (9, 10048272), (12, 7536204), (13, 6956496), (16, 5652153), (18, 5024136), (24, 3768102), (26, 3478248), (27, 3349424), (36, 2512068), (39, 2318832), (48, 1884051), (52, 1739124), (54, 1674712), (72, 1256034), (78, 1159416), (104, 869562), (108, 837356), (117, 772944), (144, 628017), (156, 579708), (208, 434781), (216, 418678), (234, 386472), (312, 289854), (351, 257648), (432, 209339), (468, 193236), (624, 144927), (702, 128824), (936, 96618), (1404, 64412), (1872, 48309), (2808, 32206), (5616, 16103)]