90845904

素因数分解:

$2^4\times 3^1\times {\mathrm{419}}^1\times {\mathrm{4517}}^1$

素因数の和:4947

約数の個数: 40

約数和(自身を含む): 235297440

約数和(自身を除く): 144451536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 419, 838, 1257, 1676, 2514, 3352, 4517, 5028, 6704, 9034, 10056, 13551, 18068, 20112, 27102, 36136, 54204, 72272, 108408, 216816, 1892623, 3785246, 5677869, 7570492, 11355738, 15140984, 22711476, 30281968, 45422952, 90845904]

約数ペア:

[(1, 90845904), (2, 45422952), (3, 30281968), (4, 22711476), (6, 15140984), (8, 11355738), (12, 7570492), (16, 5677869), (24, 3785246), (48, 1892623), (419, 216816), (838, 108408), (1257, 72272), (1676, 54204), (2514, 36136), (3352, 27102), (4517, 20112), (5028, 18068), (6704, 13551), (9034, 10056)]