90917856

素因数分解:

$2^5\times 3^3\times {\mathrm{105229}}^1$

素因数の和:105248

約数の個数: 48

約数和(自身を含む): 265179600

約数和(自身を除く): 174261744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 105229, 210458, 315687, 420916, 631374, 841832, 947061, 1262748, 1683664, 1894122, 2525496, 2841183, 3367328, 3788244, 5050992, 5682366, 7576488, 10101984, 11364732, 15152976, 22729464, 30305952, 45458928, 90917856]

約数ペア:

[(1, 90917856), (2, 45458928), (3, 30305952), (4, 22729464), (6, 15152976), (8, 11364732), (9, 10101984), (12, 7576488), (16, 5682366), (18, 5050992), (24, 3788244), (27, 3367328), (32, 2841183), (36, 2525496), (48, 1894122), (54, 1683664), (72, 1262748), (96, 947061), (108, 841832), (144, 631374), (216, 420916), (288, 315687), (432, 210458), (864, 105229)]