42433614340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2298679}}^1$

素因数の和:2298772

約数の個数: 48

約数和(自身を含む): 97316916480

約数和(自身を除く): 54883302140

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 71, 130, 142, 260, 284, 355, 710, 923, 1420, 1846, 3692, 4615, 9230, 18460, 2298679, 4597358, 9194716, 11493395, 22986790, 29882827, 45973580, 59765654, 119531308, 149414135, 163206209, 298828270, 326412418, 597656540, 652824836, 816031045, 1632062090, 2121680717, 3264124180, 4243361434, 8486722868, 10608403585, 21216807170, 42433614340]

約数ペア:

[(1, 42433614340), (2, 21216807170), (4, 10608403585), (5, 8486722868), (10, 4243361434), (13, 3264124180), (20, 2121680717), (26, 1632062090), (52, 816031045), (65, 652824836), (71, 597656540), (130, 326412418), (142, 298828270), (260, 163206209), (284, 149414135), (355, 119531308), (710, 59765654), (923, 45973580), (1420, 29882827), (1846, 22986790), (3692, 11493395), (4615, 9194716), (9230, 4597358), (18460, 2298679)]