15673571772

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{206699}}^1$

素因数の和:206866

約数の個数: 48

約数和(自身を含む): 37503648000

約数和(自身を除く): 21830076228

約数列:

[1, 2, 3, 4, 6, 12, 71, 89, 142, 178, 213, 267, 284, 356, 426, 534, 852, 1068, 6319, 12638, 18957, 25276, 37914, 75828, 206699, 413398, 620097, 826796, 1240194, 2480388, 14675629, 18396211, 29351258, 36792422, 44026887, 55188633, 58702516, 73584844, 88053774, 110377266, 176107548, 220754532, 1306130981, 2612261962, 3918392943, 5224523924, 7836785886, 15673571772]

約数ペア:

[(1, 15673571772), (2, 7836785886), (3, 5224523924), (4, 3918392943), (6, 2612261962), (12, 1306130981), (71, 220754532), (89, 176107548), (142, 110377266), (178, 88053774), (213, 73584844), (267, 58702516), (284, 55188633), (356, 44026887), (426, 36792422), (534, 29351258), (852, 18396211), (1068, 14675629), (6319, 2480388), (12638, 1240194), (18957, 826796), (25276, 620097), (37914, 413398), (75828, 206699)]