90404256

素因数分解:

$2^5\times 3^1\times {\mathrm{659}}^1\times {\mathrm{1429}}^1$

素因数の和:2101

約数の個数: 48

約数和(自身を含む): 237837600

約数和(自身を除く): 147433344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 659, 1318, 1429, 1977, 2636, 2858, 3954, 4287, 5272, 5716, 7908, 8574, 10544, 11432, 15816, 17148, 21088, 22864, 31632, 34296, 45728, 63264, 68592, 137184, 941711, 1883422, 2825133, 3766844, 5650266, 7533688, 11300532, 15067376, 22601064, 30134752, 45202128, 90404256]

約数ペア:

[(1, 90404256), (2, 45202128), (3, 30134752), (4, 22601064), (6, 15067376), (8, 11300532), (12, 7533688), (16, 5650266), (24, 3766844), (32, 2825133), (48, 1883422), (96, 941711), (659, 137184), (1318, 68592), (1429, 63264), (1977, 45728), (2636, 34296), (2858, 31632), (3954, 22864), (4287, 21088), (5272, 17148), (5716, 15816), (7908, 11432), (8574, 10544)]