63862666

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:215

約数の個数: 64

約数和(自身を含む): 120121344

約数和(自身を除く): 56258678

約数列:

[1, 2, 7, 14, 31, 37, 41, 62, 74, 82, 97, 194, 217, 259, 287, 434, 518, 574, 679, 1147, 1271, 1358, 1517, 2294, 2542, 3007, 3034, 3589, 3977, 6014, 7178, 7954, 8029, 8897, 10619, 16058, 17794, 21049, 21238, 25123, 27839, 42098, 47027, 50246, 55678, 94054, 111259, 123287, 147149, 222518, 246574, 294298, 329189, 658378, 778813, 863009, 1030043, 1557626, 1726018, 2060086, 4561619, 9123238, 31931333, 63862666]

約数ペア:

[(1, 63862666), (2, 31931333), (7, 9123238), (14, 4561619), (31, 2060086), (37, 1726018), (41, 1557626), (62, 1030043), (74, 863009), (82, 778813), (97, 658378), (194, 329189), (217, 294298), (259, 246574), (287, 222518), (434, 147149), (518, 123287), (574, 111259), (679, 94054), (1147, 55678), (1271, 50246), (1358, 47027), (1517, 42098), (2294, 27839), (2542, 25123), (3007, 21238), (3034, 21049), (3589, 17794), (3977, 16058), (6014, 10619), (7178, 8897), (7954, 8029)]