23689656

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{17317}}^1$

素因数の和:17348

約数の個数: 48

約数和(自身を含む): 67540200

約数和(自身を除く): 43850544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 17317, 34634, 51951, 69268, 103902, 138536, 155853, 207804, 311706, 329023, 415608, 623412, 658046, 987069, 1246824, 1316092, 1974138, 2632184, 2961207, 3948276, 5922414, 7896552, 11844828, 23689656]

約数ペア:

[(1, 23689656), (2, 11844828), (3, 7896552), (4, 5922414), (6, 3948276), (8, 2961207), (9, 2632184), (12, 1974138), (18, 1316092), (19, 1246824), (24, 987069), (36, 658046), (38, 623412), (57, 415608), (72, 329023), (76, 311706), (114, 207804), (152, 155853), (171, 138536), (228, 103902), (342, 69268), (456, 51951), (684, 34634), (1368, 17317)]