76218648

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{643}}^1$

素因数の和:1112

約数の個数: 64

約数和(自身を含む): 208656000

約数和(自身を除く): 132437352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 449, 643, 898, 1286, 1347, 1796, 1929, 2572, 2694, 3592, 3858, 4939, 5144, 5388, 7073, 7716, 9878, 10776, 14146, 14817, 15432, 19756, 21219, 28292, 29634, 39512, 42438, 56584, 59268, 84876, 118536, 169752, 288707, 577414, 866121, 1154828, 1732242, 2309656, 3175777, 3464484, 6351554, 6928968, 9527331, 12703108, 19054662, 25406216, 38109324, 76218648]

約数ペア:

[(1, 76218648), (2, 38109324), (3, 25406216), (4, 19054662), (6, 12703108), (8, 9527331), (11, 6928968), (12, 6351554), (22, 3464484), (24, 3175777), (33, 2309656), (44, 1732242), (66, 1154828), (88, 866121), (132, 577414), (264, 288707), (449, 169752), (643, 118536), (898, 84876), (1286, 59268), (1347, 56584), (1796, 42438), (1929, 39512), (2572, 29634), (2694, 28292), (3592, 21219), (3858, 19756), (4939, 15432), (5144, 14817), (5388, 14146), (7073, 10776), (7716, 9878)]