79360398

素因数分解:

$2^1\times 3^6\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:165

約数の個数: 112

約数和(自身を含む): 198313920

約数和(自身を除く): 118953522

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, 243, 318, 351, 474, 477, 486, 689, 702, 711, 729, 954, 1027, 1053, 1378, 1422, 1431, 1458, 2054, 2067, 2106, 2133, 2862, 3081, 3159, 4134, 4187, 4266, 4293, 6162, 6201, 6318, 6399, 8374, 8586, 9243, 9477, 12402, 12561, 12798, 12879, 18486, 18603, 18954, 19197, 25122, 25758, 27729, 37206, 37683, 38394, 38637, 54431, 55458, 55809, 57591, 75366, 77274, 83187, 108862, 111618, 113049, 115182, 163293, 166374, 167427, 226098, 249561, 326586, 334854, 339147, 489879, 499122, 502281, 678294, 748683, 979758, 1004562, 1017441, 1469637, 1497366, 2034882, 2939274, 3052323, 4408911, 6104646, 8817822, 13226733, 26453466, 39680199, 79360398]

約数ペア:

[(1, 79360398), (2, 39680199), (3, 26453466), (6, 13226733), (9, 8817822), (13, 6104646), (18, 4408911), (26, 3052323), (27, 2939274), (39, 2034882), (53, 1497366), (54, 1469637), (78, 1017441), (79, 1004562), (81, 979758), (106, 748683), (117, 678294), (158, 502281), (159, 499122), (162, 489879), (234, 339147), (237, 334854), (243, 326586), (318, 249561), (351, 226098), (474, 167427), (477, 166374), (486, 163293), (689, 115182), (702, 113049), (711, 111618), (729, 108862), (954, 83187), (1027, 77274), (1053, 75366), (1378, 57591), (1422, 55809), (1431, 55458), (1458, 54431), (2054, 38637), (2067, 38394), (2106, 37683), (2133, 37206), (2862, 27729), (3081, 25758), (3159, 25122), (4134, 19197), (4187, 18954), (4266, 18603), (4293, 18486), (6162, 12879), (6201, 12798), (6318, 12561), (6399, 12402), (8374, 9477), (8586, 9243)]