71227365

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{379}}^1$

素因数の和:482

約数の個数: 64

約数和(自身を含む): 133954560

約数和(自身を除く): 62727195

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 67, 85, 165, 187, 201, 255, 335, 379, 561, 737, 935, 1005, 1137, 1139, 1895, 2211, 2805, 3417, 3685, 4169, 5685, 5695, 6443, 11055, 12507, 12529, 17085, 19329, 20845, 25393, 32215, 37587, 62535, 62645, 70873, 76179, 96645, 126965, 187935, 212619, 279323, 354365, 380895, 431681, 837969, 1063095, 1295043, 1396615, 2158405, 4189845, 4748491, 6475215, 14245473, 23742455, 71227365]

約数ペア:

[(1, 71227365), (3, 23742455), (5, 14245473), (11, 6475215), (15, 4748491), (17, 4189845), (33, 2158405), (51, 1396615), (55, 1295043), (67, 1063095), (85, 837969), (165, 431681), (187, 380895), (201, 354365), (255, 279323), (335, 212619), (379, 187935), (561, 126965), (737, 96645), (935, 76179), (1005, 70873), (1137, 62645), (1139, 62535), (1895, 37587), (2211, 32215), (2805, 25393), (3417, 20845), (3685, 19329), (4169, 17085), (5685, 12529), (5695, 12507), (6443, 11055)]