69921324

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{557}}^1$

素因数の和:895

約数の個数: 72

約数和(自身を含む): 193768848

約数和(自身を除く): 123847524

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 317, 396, 557, 634, 951, 1114, 1268, 1671, 1902, 2228, 2853, 3342, 3487, 3804, 5013, 5706, 6127, 6684, 6974, 10026, 10461, 11412, 12254, 13948, 18381, 20052, 20922, 24508, 31383, 36762, 41844, 55143, 62766, 73524, 110286, 125532, 176569, 220572, 353138, 529707, 706276, 1059414, 1589121, 1942259, 2118828, 3178242, 3884518, 5826777, 6356484, 7769036, 11653554, 17480331, 23307108, 34960662, 69921324]

約数ペア:

[(1, 69921324), (2, 34960662), (3, 23307108), (4, 17480331), (6, 11653554), (9, 7769036), (11, 6356484), (12, 5826777), (18, 3884518), (22, 3178242), (33, 2118828), (36, 1942259), (44, 1589121), (66, 1059414), (99, 706276), (132, 529707), (198, 353138), (317, 220572), (396, 176569), (557, 125532), (634, 110286), (951, 73524), (1114, 62766), (1268, 55143), (1671, 41844), (1902, 36762), (2228, 31383), (2853, 24508), (3342, 20922), (3487, 20052), (3804, 18381), (5013, 13948), (5706, 12254), (6127, 11412), (6684, 10461), (6974, 10026)]