82725710

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{9721}}^1$

素因数の和:9788

約数の個数: 32

約数和(自身を含む): 159596352

約数和(自身を除く): 76870642

約数列:

[1, 2, 5, 10, 23, 37, 46, 74, 115, 185, 230, 370, 851, 1702, 4255, 8510, 9721, 19442, 48605, 97210, 223583, 359677, 447166, 719354, 1117915, 1798385, 2235830, 3596770, 8272571, 16545142, 41362855, 82725710]

約数ペア:

[(1, 82725710), (2, 41362855), (5, 16545142), (10, 8272571), (23, 3596770), (37, 2235830), (46, 1798385), (74, 1117915), (115, 719354), (185, 447166), (230, 359677), (370, 223583), (851, 97210), (1702, 48605), (4255, 19442), (8510, 9721)]