74442384

素因数分解:

$2^4\times 3^2\times {\mathrm{719}}^2$

素因数の和:1452

約数の個数: 45

約数和(自身を含む): 208625443

約数和(自身を除く): 134183059

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 719, 1438, 2157, 2876, 4314, 5752, 6471, 8628, 11504, 12942, 17256, 25884, 34512, 51768, 103536, 516961, 1033922, 1550883, 2067844, 3101766, 4135688, 4652649, 6203532, 8271376, 9305298, 12407064, 18610596, 24814128, 37221192, 74442384]

約数ペア:

[(1, 74442384), (2, 37221192), (3, 24814128), (4, 18610596), (6, 12407064), (8, 9305298), (9, 8271376), (12, 6203532), (16, 4652649), (18, 4135688), (24, 3101766), (36, 2067844), (48, 1550883), (72, 1033922), (144, 516961), (719, 103536), (1438, 51768), (2157, 34512), (2876, 25884), (4314, 17256), (5752, 12942), (6471, 11504)]