8817822

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:159

約数の個数: 80

約数和(自身を含む): 21954240

約数和(自身を除く): 13136418

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 53, 54, 78, 79, 81, 106, 117, 158, 159, 162, 234, 237, 318, 351, 474, 477, 689, 702, 711, 954, 1027, 1053, 1378, 1422, 1431, 2054, 2067, 2106, 2133, 2862, 3081, 4134, 4187, 4266, 4293, 6162, 6201, 6399, 8374, 8586, 9243, 12402, 12561, 12798, 18486, 18603, 25122, 27729, 37206, 37683, 54431, 55458, 55809, 75366, 83187, 108862, 111618, 113049, 163293, 166374, 226098, 326586, 339147, 489879, 678294, 979758, 1469637, 2939274, 4408911, 8817822]

約数ペア:

[(1, 8817822), (2, 4408911), (3, 2939274), (6, 1469637), (9, 979758), (13, 678294), (18, 489879), (26, 339147), (27, 326586), (39, 226098), (53, 166374), (54, 163293), (78, 113049), (79, 111618), (81, 108862), (106, 83187), (117, 75366), (158, 55809), (159, 55458), (162, 54431), (234, 37683), (237, 37206), (318, 27729), (351, 25122), (474, 18603), (477, 18486), (689, 12798), (702, 12561), (711, 12402), (954, 9243), (1027, 8586), (1053, 8374), (1378, 6399), (1422, 6201), (1431, 6162), (2054, 4293), (2067, 4266), (2106, 4187), (2133, 4134), (2862, 3081)]