72349365

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{25793}}^1$

素因数の和:25829

約数の個数: 32

約数和(自身を含む): 133716096

約数和(自身を除く): 61366731

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 2805, 25793, 77379, 128965, 283723, 386895, 438481, 851169, 1315443, 1418615, 2192405, 4255845, 4823291, 6577215, 14469873, 24116455, 72349365]

約数ペア:

[(1, 72349365), (3, 24116455), (5, 14469873), (11, 6577215), (15, 4823291), (17, 4255845), (33, 2192405), (51, 1418615), (55, 1315443), (85, 851169), (165, 438481), (187, 386895), (255, 283723), (561, 128965), (935, 77379), (2805, 25793)]