142829324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{1487}}^1$

素因数の和:1598

約数の個数: 48

約数和(自身を含む): 284981760

約数和(自身を除く): 142152436

約数列:

[1, 2, 4, 11, 22, 37, 44, 59, 74, 118, 148, 236, 407, 649, 814, 1298, 1487, 1628, 2183, 2596, 2974, 4366, 5948, 8732, 16357, 24013, 32714, 48026, 55019, 65428, 87733, 96052, 110038, 175466, 220076, 350932, 605209, 965063, 1210418, 1930126, 2420836, 3246121, 3860252, 6492242, 12984484, 35707331, 71414662, 142829324]

約数ペア:

[(1, 142829324), (2, 71414662), (4, 35707331), (11, 12984484), (22, 6492242), (37, 3860252), (44, 3246121), (59, 2420836), (74, 1930126), (118, 1210418), (148, 965063), (236, 605209), (407, 350932), (649, 220076), (814, 175466), (1298, 110038), (1487, 96052), (1628, 87733), (2183, 65428), (2596, 55019), (2974, 48026), (4366, 32714), (5948, 24013), (8732, 16357)]