77932582

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:293

約数の個数: 64

約数和(自身を含む): 150764544

約数和(自身を除く): 72831962

約数列:

[1, 2, 7, 13, 14, 26, 37, 71, 74, 91, 142, 163, 182, 259, 326, 481, 497, 518, 923, 962, 994, 1141, 1846, 2119, 2282, 2627, 3367, 4238, 5254, 6031, 6461, 6734, 11573, 12062, 12922, 14833, 18389, 23146, 29666, 34151, 36778, 42217, 68302, 78403, 81011, 84434, 150449, 156806, 162022, 239057, 300898, 428201, 478114, 548821, 856402, 1053143, 1097642, 2106286, 2997407, 5566613, 5994814, 11133226, 38966291, 77932582]

約数ペア:

[(1, 77932582), (2, 38966291), (7, 11133226), (13, 5994814), (14, 5566613), (26, 2997407), (37, 2106286), (71, 1097642), (74, 1053143), (91, 856402), (142, 548821), (163, 478114), (182, 428201), (259, 300898), (326, 239057), (481, 162022), (497, 156806), (518, 150449), (923, 84434), (962, 81011), (994, 78403), (1141, 68302), (1846, 42217), (2119, 36778), (2282, 34151), (2627, 29666), (3367, 23146), (4238, 18389), (5254, 14833), (6031, 12922), (6461, 12062), (6734, 11573)]