42248164

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{48673}}^1$

素因数の和:48715

約数の個数: 24

約数和(自身を含む): 87223808

約数和(自身を除く): 44975644

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 48673, 97346, 194692, 340711, 681422, 1362844, 1508863, 3017726, 6035452, 10562041, 21124082, 42248164]

約数ペア:

[(1, 42248164), (2, 21124082), (4, 10562041), (7, 6035452), (14, 3017726), (28, 1508863), (31, 1362844), (62, 681422), (124, 340711), (217, 194692), (434, 97346), (868, 48673)]