68577018

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1\times {\mathrm{569}}^1$

素因数の和:1006

約数の個数: 32

約数和(自身を含む): 140356800

約数和(自身を除く): 71779782

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 379, 569, 758, 1137, 1138, 1707, 2274, 3414, 20087, 30157, 40174, 60261, 60314, 90471, 120522, 180942, 215651, 431302, 646953, 1293906, 11429503, 22859006, 34288509, 68577018]

約数ペア:

[(1, 68577018), (2, 34288509), (3, 22859006), (6, 11429503), (53, 1293906), (106, 646953), (159, 431302), (318, 215651), (379, 180942), (569, 120522), (758, 90471), (1137, 60314), (1138, 60261), (1707, 40174), (2274, 30157), (3414, 20087)]