26576270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{971}}^1$

素因数の和:1025

約数の個数: 64

約数和(自身を含む): 60466176

約数和(自身を除く): 33889906

約数列:

[1, 2, 5, 7, 10, 14, 17, 23, 34, 35, 46, 70, 85, 115, 119, 161, 170, 230, 238, 322, 391, 595, 782, 805, 971, 1190, 1610, 1942, 1955, 2737, 3910, 4855, 5474, 6797, 9710, 13594, 13685, 16507, 22333, 27370, 33014, 33985, 44666, 67970, 82535, 111665, 115549, 156331, 165070, 223330, 231098, 312662, 379661, 577745, 759322, 781655, 1155490, 1563310, 1898305, 2657627, 3796610, 5315254, 13288135, 26576270]

約数ペア:

[(1, 26576270), (2, 13288135), (5, 5315254), (7, 3796610), (10, 2657627), (14, 1898305), (17, 1563310), (23, 1155490), (34, 781655), (35, 759322), (46, 577745), (70, 379661), (85, 312662), (115, 231098), (119, 223330), (161, 165070), (170, 156331), (230, 115549), (238, 111665), (322, 82535), (391, 67970), (595, 44666), (782, 33985), (805, 33014), (971, 27370), (1190, 22333), (1610, 16507), (1942, 13685), (1955, 13594), (2737, 9710), (3910, 6797), (4855, 5474)]