85837822

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{2039}}^1$

素因数の和:2176

約数の個数: 32

約数和(自身を含む): 153538560

約数和(自身を除く): 67700738

約数列:

[1, 2, 7, 14, 31, 62, 97, 194, 217, 434, 679, 1358, 2039, 3007, 4078, 6014, 14273, 21049, 28546, 42098, 63209, 126418, 197783, 395566, 442463, 884926, 1384481, 2768962, 6131273, 12262546, 42918911, 85837822]

約数ペア:

[(1, 85837822), (2, 42918911), (7, 12262546), (14, 6131273), (31, 2768962), (62, 1384481), (97, 884926), (194, 442463), (217, 395566), (434, 197783), (679, 126418), (1358, 63209), (2039, 42098), (3007, 28546), (4078, 21049), (6014, 14273)]