87364070

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{1231}}^1$

素因数の和:1436

約数の個数: 32

約数和(自身を含む): 161796096

約数和(自身を除く): 74432026

約数列:

[1, 2, 5, 10, 47, 94, 151, 235, 302, 470, 755, 1231, 1510, 2462, 6155, 7097, 12310, 14194, 35485, 57857, 70970, 115714, 185881, 289285, 371762, 578570, 929405, 1858810, 8736407, 17472814, 43682035, 87364070]

約数ペア:

[(1, 87364070), (2, 43682035), (5, 17472814), (10, 8736407), (47, 1858810), (94, 929405), (151, 578570), (235, 371762), (302, 289285), (470, 185881), (755, 115714), (1231, 70970), (1510, 57857), (2462, 35485), (6155, 14194), (7097, 12310)]