47135968

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7877}}^1$

素因数の和:7915

約数の個数: 48

約数和(自身を含む): 107203824

約数和(自身を除く): 60067856

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 5984, 7877, 15754, 31508, 63016, 86647, 126032, 133909, 173294, 252064, 267818, 346588, 535636, 693176, 1071272, 1386352, 1472999, 2142544, 2772704, 2945998, 4285088, 5891996, 11783992, 23567984, 47135968]

約数ペア:

[(1, 47135968), (2, 23567984), (4, 11783992), (8, 5891996), (11, 4285088), (16, 2945998), (17, 2772704), (22, 2142544), (32, 1472999), (34, 1386352), (44, 1071272), (68, 693176), (88, 535636), (136, 346588), (176, 267818), (187, 252064), (272, 173294), (352, 133909), (374, 126032), (544, 86647), (748, 63016), (1496, 31508), (2992, 15754), (5984, 7877)]