79742872

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{7489}}^1$

素因数の和:7528

約数の個数: 32

約数和(自身を含む): 164480400

約数和(自身を除く): 84737528

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 1331, 2662, 5324, 7489, 10648, 14978, 29956, 59912, 82379, 164758, 329516, 659032, 906169, 1812338, 3624676, 7249352, 9967859, 19935718, 39871436, 79742872]

約数ペア:

[(1, 79742872), (2, 39871436), (4, 19935718), (8, 9967859), (11, 7249352), (22, 3624676), (44, 1812338), (88, 906169), (121, 659032), (242, 329516), (484, 164758), (968, 82379), (1331, 59912), (2662, 29956), (5324, 14978), (7489, 10648)]