71777952

素因数分解:

$2^5\times 3^2\times {\mathrm{249229}}^1$

素因数の和:249245

約数の個数: 36

約数和(自身を含む): 204119370

約数和(自身を除く): 132341418

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 249229, 498458, 747687, 996916, 1495374, 1993832, 2243061, 2990748, 3987664, 4486122, 5981496, 7975328, 8972244, 11962992, 17944488, 23925984, 35888976, 71777952]

約数ペア:

[(1, 71777952), (2, 35888976), (3, 23925984), (4, 17944488), (6, 11962992), (8, 8972244), (9, 7975328), (12, 5981496), (16, 4486122), (18, 3987664), (24, 2990748), (32, 2243061), (36, 1993832), (48, 1495374), (72, 996916), (96, 747687), (144, 498458), (288, 249229)]