67420782

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8731}}^1$

素因数の和:8766

約数の個数: 64

約数和(自身を含む): 176037120

約数和(自身を除く): 108616338

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 99, 117, 143, 198, 234, 286, 297, 351, 429, 594, 702, 858, 1287, 2574, 3861, 7722, 8731, 17462, 26193, 52386, 78579, 96041, 113503, 157158, 192082, 227006, 235737, 288123, 340509, 471474, 576246, 681018, 864369, 1021527, 1248533, 1728738, 2043054, 2497066, 2593107, 3064581, 3745599, 5186214, 6129162, 7491198, 11236797, 22473594, 33710391, 67420782]

約数ペア:

[(1, 67420782), (2, 33710391), (3, 22473594), (6, 11236797), (9, 7491198), (11, 6129162), (13, 5186214), (18, 3745599), (22, 3064581), (26, 2593107), (27, 2497066), (33, 2043054), (39, 1728738), (54, 1248533), (66, 1021527), (78, 864369), (99, 681018), (117, 576246), (143, 471474), (198, 340509), (234, 288123), (286, 235737), (297, 227006), (351, 192082), (429, 157158), (594, 113503), (702, 96041), (858, 78579), (1287, 52386), (2574, 26193), (3861, 17462), (7722, 8731)]