42349760

素因数分解:

$2^6\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1487}}^1$

素因数の和:1593

約数の個数: 56

約数和(自身を含む): 102047040

約数和(自身を除く): 59697280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 89, 160, 178, 320, 356, 445, 712, 890, 1424, 1487, 1780, 2848, 2974, 3560, 5696, 5948, 7120, 7435, 11896, 14240, 14870, 23792, 28480, 29740, 47584, 59480, 95168, 118960, 132343, 237920, 264686, 475840, 529372, 661715, 1058744, 1323430, 2117488, 2646860, 4234976, 5293720, 8469952, 10587440, 21174880, 42349760]

約数ペア:

[(1, 42349760), (2, 21174880), (4, 10587440), (5, 8469952), (8, 5293720), (10, 4234976), (16, 2646860), (20, 2117488), (32, 1323430), (40, 1058744), (64, 661715), (80, 529372), (89, 475840), (160, 264686), (178, 237920), (320, 132343), (356, 118960), (445, 95168), (712, 59480), (890, 47584), (1424, 29740), (1487, 28480), (1780, 23792), (2848, 14870), (2974, 14240), (3560, 11896), (5696, 7435), (5948, 7120)]