74889518

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^2\times {\mathrm{67}}^1$

素因数の和:197

約数の個数: 48

約数和(自身を含む): 132603264

約数和(自身を除く): 57713746

約数列:

[1, 2, 11, 22, 23, 46, 47, 67, 94, 134, 253, 506, 517, 737, 1034, 1081, 1474, 1541, 2162, 2209, 3082, 3149, 4418, 6298, 11891, 16951, 23782, 24299, 33902, 34639, 48598, 50807, 69278, 72427, 101614, 144854, 148003, 296006, 558877, 796697, 1117754, 1593394, 1628033, 3256066, 3404069, 6808138, 37444759, 74889518]

約数ペア:

[(1, 74889518), (2, 37444759), (11, 6808138), (22, 3404069), (23, 3256066), (46, 1628033), (47, 1593394), (67, 1117754), (94, 796697), (134, 558877), (253, 296006), (506, 148003), (517, 144854), (737, 101614), (1034, 72427), (1081, 69278), (1474, 50807), (1541, 48598), (2162, 34639), (2209, 33902), (3082, 24299), (3149, 23782), (4418, 16951), (6298, 11891)]