44689528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{997}}^1$

素因数の和:1447

約数の個数: 32

約数和(自身を含む): 90538560

約数和(自身を除く): 45849032

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 431, 862, 997, 1724, 1994, 3448, 3988, 5603, 7976, 11206, 12961, 22412, 25922, 44824, 51844, 103688, 429707, 859414, 1718828, 3437656, 5586191, 11172382, 22344764, 44689528]

約数ペア:

[(1, 44689528), (2, 22344764), (4, 11172382), (8, 5586191), (13, 3437656), (26, 1718828), (52, 859414), (104, 429707), (431, 103688), (862, 51844), (997, 44824), (1724, 25922), (1994, 22412), (3448, 12961), (3988, 11206), (5603, 7976)]