64769886

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1549}}^1$

素因数の和:1681

約数の個数: 48

約数和(自身を含む): 147981600

約数和(自身を除く): 83211714

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 101, 138, 202, 207, 303, 414, 606, 909, 1549, 1818, 2323, 3098, 4646, 4647, 6969, 9294, 13938, 13941, 20907, 27882, 35627, 41814, 71254, 106881, 156449, 213762, 312898, 320643, 469347, 641286, 938694, 1408041, 2816082, 3598327, 7196654, 10794981, 21589962, 32384943, 64769886]

約数ペア:

[(1, 64769886), (2, 32384943), (3, 21589962), (6, 10794981), (9, 7196654), (18, 3598327), (23, 2816082), (46, 1408041), (69, 938694), (101, 641286), (138, 469347), (202, 320643), (207, 312898), (303, 213762), (414, 156449), (606, 106881), (909, 71254), (1549, 41814), (1818, 35627), (2323, 27882), (3098, 20907), (4646, 13941), (4647, 13938), (6969, 9294)]