69931476

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{5381}}^1$

素因数の和:5429

約数の個数: 54

約数和(自身を含む): 186599322

約数和(自身を除く): 116667846

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 361, 684, 722, 1083, 1444, 2166, 3249, 4332, 5381, 6498, 10762, 12996, 16143, 21524, 32286, 48429, 64572, 96858, 102239, 193716, 204478, 306717, 408956, 613434, 920151, 1226868, 1840302, 1942541, 3680604, 3885082, 5827623, 7770164, 11655246, 17482869, 23310492, 34965738, 69931476]

約数ペア:

[(1, 69931476), (2, 34965738), (3, 23310492), (4, 17482869), (6, 11655246), (9, 7770164), (12, 5827623), (18, 3885082), (19, 3680604), (36, 1942541), (38, 1840302), (57, 1226868), (76, 920151), (114, 613434), (171, 408956), (228, 306717), (342, 204478), (361, 193716), (684, 102239), (722, 96858), (1083, 64572), (1444, 48429), (2166, 32286), (3249, 21524), (4332, 16143), (5381, 12996), (6498, 10762)]