87148872

素因数分解:

$2^3\times 3^4\times {\mathrm{134489}}^1$

素因数の和:134507

約数の個数: 40

約数和(自身を含む): 244099350

約数和(自身を除く): 156950478

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 134489, 268978, 403467, 537956, 806934, 1075912, 1210401, 1613868, 2420802, 3227736, 3631203, 4841604, 7262406, 9683208, 10893609, 14524812, 21787218, 29049624, 43574436, 87148872]

約数ペア:

[(1, 87148872), (2, 43574436), (3, 29049624), (4, 21787218), (6, 14524812), (8, 10893609), (9, 9683208), (12, 7262406), (18, 4841604), (24, 3631203), (27, 3227736), (36, 2420802), (54, 1613868), (72, 1210401), (81, 1075912), (108, 806934), (162, 537956), (216, 403467), (324, 268978), (648, 134489)]