79022960

素因数分解:

$2^4\times 5^1\times {\mathrm{239}}^1\times {\mathrm{4133}}^1$

素因数の和:4385

約数の個数: 40

約数和(自身を含む): 184541760

約数和(自身を除く): 105518800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 239, 478, 956, 1195, 1912, 2390, 3824, 4133, 4780, 8266, 9560, 16532, 19120, 20665, 33064, 41330, 66128, 82660, 165320, 330640, 987787, 1975574, 3951148, 4938935, 7902296, 9877870, 15804592, 19755740, 39511480, 79022960]

約数ペア:

[(1, 79022960), (2, 39511480), (4, 19755740), (5, 15804592), (8, 9877870), (10, 7902296), (16, 4938935), (20, 3951148), (40, 1975574), (80, 987787), (239, 330640), (478, 165320), (956, 82660), (1195, 66128), (1912, 41330), (2390, 33064), (3824, 20665), (4133, 19120), (4780, 16532), (8266, 9560)]