90059452

素因数分解:

$2^2\times 7^3\times {\mathrm{41}}^1\times {\mathrm{1601}}^1$

素因数の和:1667

約数の個数: 48

約数和(自身を含む): 188395200

約数和(自身を除く): 98335748

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 196, 287, 343, 574, 686, 1148, 1372, 1601, 2009, 3202, 4018, 6404, 8036, 11207, 14063, 22414, 28126, 44828, 56252, 65641, 78449, 131282, 156898, 262564, 313796, 459487, 549143, 918974, 1098286, 1837948, 2196572, 3216409, 6432818, 12865636, 22514863, 45029726, 90059452]

約数ペア:

[(1, 90059452), (2, 45029726), (4, 22514863), (7, 12865636), (14, 6432818), (28, 3216409), (41, 2196572), (49, 1837948), (82, 1098286), (98, 918974), (164, 549143), (196, 459487), (287, 313796), (343, 262564), (574, 156898), (686, 131282), (1148, 78449), (1372, 65641), (1601, 56252), (2009, 44828), (3202, 28126), (4018, 22414), (6404, 14063), (8036, 11207)]