89370834

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{283}}^1$

素因数の和:471

約数の個数: 64

約数和(自身を含む): 209823744

約数和(自身を除く): 120452910

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 103, 146, 206, 219, 283, 309, 438, 511, 566, 618, 721, 849, 1022, 1442, 1533, 1698, 1981, 2163, 3066, 3962, 4326, 5943, 7519, 11886, 15038, 20659, 22557, 29149, 41318, 45114, 52633, 58298, 61977, 87447, 105266, 123954, 144613, 157899, 174894, 204043, 289226, 315798, 408086, 433839, 612129, 867678, 1224258, 2127877, 4255754, 6383631, 12767262, 14895139, 29790278, 44685417, 89370834]

約数ペア:

[(1, 89370834), (2, 44685417), (3, 29790278), (6, 14895139), (7, 12767262), (14, 6383631), (21, 4255754), (42, 2127877), (73, 1224258), (103, 867678), (146, 612129), (206, 433839), (219, 408086), (283, 315798), (309, 289226), (438, 204043), (511, 174894), (566, 157899), (618, 144613), (721, 123954), (849, 105266), (1022, 87447), (1442, 61977), (1533, 58298), (1698, 52633), (1981, 45114), (2163, 41318), (3066, 29149), (3962, 22557), (4326, 20659), (5943, 15038), (7519, 11886)]