65917782

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{11131}}^1$

素因数の和:11193

約数の個数: 48

約数和(自身を含む): 166712832

約数和(自身を除く): 100795050

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1974, 2961, 5922, 11131, 22262, 33393, 66786, 77917, 100179, 155834, 200358, 233751, 467502, 523157, 701253, 1046314, 1402506, 1569471, 3138942, 3662099, 4708413, 7324198, 9416826, 10986297, 21972594, 32958891, 65917782]

約数ペア:

[(1, 65917782), (2, 32958891), (3, 21972594), (6, 10986297), (7, 9416826), (9, 7324198), (14, 4708413), (18, 3662099), (21, 3138942), (42, 1569471), (47, 1402506), (63, 1046314), (94, 701253), (126, 523157), (141, 467502), (282, 233751), (329, 200358), (423, 155834), (658, 100179), (846, 77917), (987, 66786), (1974, 33393), (2961, 22262), (5922, 11131)]