73178508

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{1601}}^1$

素因数の和:1914

約数の個数: 48

約数和(自身を含む): 184627296

約数和(自身を除く): 111448788

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 293, 586, 879, 1172, 1601, 1758, 3202, 3516, 3809, 4803, 6404, 7618, 9606, 11427, 15236, 19212, 20813, 22854, 41626, 45708, 62439, 83252, 124878, 249756, 469093, 938186, 1407279, 1876372, 2814558, 5629116, 6098209, 12196418, 18294627, 24392836, 36589254, 73178508]

約数ペア:

[(1, 73178508), (2, 36589254), (3, 24392836), (4, 18294627), (6, 12196418), (12, 6098209), (13, 5629116), (26, 2814558), (39, 1876372), (52, 1407279), (78, 938186), (156, 469093), (293, 249756), (586, 124878), (879, 83252), (1172, 62439), (1601, 45708), (1758, 41626), (3202, 22854), (3516, 20813), (3809, 19212), (4803, 15236), (6404, 11427), (7618, 9606)]