31052676272

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{2339}}^1\times {\mathrm{48809}}^1$

素因数の和:51173

約数の個数: 40

約数和(自身を含む): 63732193200

約数和(自身を除く): 32679516928

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 2339, 4678, 9356, 18712, 37424, 39763, 48809, 79526, 97618, 159052, 195236, 318104, 390472, 636208, 780944, 829753, 1659506, 3319012, 6638024, 13276048, 114164251, 228328502, 456657004, 913314008, 1826628016, 1940792267, 3881584534, 7763169068, 15526338136, 31052676272]

約数ペア:

[(1, 31052676272), (2, 15526338136), (4, 7763169068), (8, 3881584534), (16, 1940792267), (17, 1826628016), (34, 913314008), (68, 456657004), (136, 228328502), (272, 114164251), (2339, 13276048), (4678, 6638024), (9356, 3319012), (18712, 1659506), (37424, 829753), (39763, 780944), (48809, 636208), (79526, 390472), (97618, 318104), (159052, 195236)]