64123332

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{4517}}^1$

素因数の和:4557

約数の個数: 72

約数和(自身を含む): 185201856

約数和(自身を除く): 121078524

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 169, 182, 273, 338, 364, 507, 546, 676, 1014, 1092, 1183, 2028, 2366, 3549, 4517, 4732, 7098, 9034, 13551, 14196, 18068, 27102, 31619, 54204, 58721, 63238, 94857, 117442, 126476, 176163, 189714, 234884, 352326, 379428, 411047, 704652, 763373, 822094, 1233141, 1526746, 1644188, 2290119, 2466282, 3053492, 4580238, 4932564, 5343611, 9160476, 10687222, 16030833, 21374444, 32061666, 64123332]

約数ペア:

[(1, 64123332), (2, 32061666), (3, 21374444), (4, 16030833), (6, 10687222), (7, 9160476), (12, 5343611), (13, 4932564), (14, 4580238), (21, 3053492), (26, 2466282), (28, 2290119), (39, 1644188), (42, 1526746), (52, 1233141), (78, 822094), (84, 763373), (91, 704652), (156, 411047), (169, 379428), (182, 352326), (273, 234884), (338, 189714), (364, 176163), (507, 126476), (546, 117442), (676, 94857), (1014, 63238), (1092, 58721), (1183, 54204), (2028, 31619), (2366, 27102), (3549, 18068), (4517, 14196), (4732, 13551), (7098, 9034)]