172730904

素因数分解:

$2^3\times 3^1\times {\mathrm{739}}^1\times {\mathrm{9739}}^1$

素因数の和:10487

約数の個数: 32

約数和(自身を含む): 432456000

約数和(自身を除く): 259725096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 739, 1478, 2217, 2956, 4434, 5912, 8868, 9739, 17736, 19478, 29217, 38956, 58434, 77912, 116868, 233736, 7197121, 14394242, 21591363, 28788484, 43182726, 57576968, 86365452, 172730904]

約数ペア:

[(1, 172730904), (2, 86365452), (3, 57576968), (4, 43182726), (6, 28788484), (8, 21591363), (12, 14394242), (24, 7197121), (739, 233736), (1478, 116868), (2217, 77912), (2956, 58434), (4434, 38956), (5912, 29217), (8868, 19478), (9739, 17736)]