77152010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{1097}}^1$

素因数の和:1658

約数の個数: 32

約数和(自身を含む): 149969232

約数和(自身を除く): 72817222

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 541, 1082, 1097, 2194, 2705, 5410, 5485, 7033, 10970, 14066, 14261, 28522, 35165, 70330, 71305, 142610, 593477, 1186954, 2967385, 5934770, 7715201, 15430402, 38576005, 77152010]

約数ペア:

[(1, 77152010), (2, 38576005), (5, 15430402), (10, 7715201), (13, 5934770), (26, 2967385), (65, 1186954), (130, 593477), (541, 142610), (1082, 71305), (1097, 70330), (2194, 35165), (2705, 28522), (5410, 14261), (5485, 14066), (7033, 10970)]