90284742

素因数分解:

$2^1\times 3^2\times {\mathrm{631}}^1\times {\mathrm{7949}}^1$

素因数の和:8588

約数の個数: 24

約数和(自身を含む): 195951600

約数和(自身を除く): 105666858

約数列:

[1, 2, 3, 6, 9, 18, 631, 1262, 1893, 3786, 5679, 7949, 11358, 15898, 23847, 47694, 71541, 143082, 5015819, 10031638, 15047457, 30094914, 45142371, 90284742]

約数ペア:

[(1, 90284742), (2, 45142371), (3, 30094914), (6, 15047457), (9, 10031638), (18, 5015819), (631, 143082), (1262, 71541), (1893, 47694), (3786, 23847), (5679, 15898), (7949, 11358)]