81734844

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{2689}}^1$

素因数の和:2862

約数の個数: 48

約数和(自身を含む): 203364000

約数和(自身を除く): 121629156

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 149, 204, 298, 447, 596, 894, 1788, 2533, 2689, 5066, 5378, 7599, 8067, 10132, 10756, 15198, 16134, 30396, 32268, 45713, 91426, 137139, 182852, 274278, 400661, 548556, 801322, 1201983, 1602644, 2403966, 4807932, 6811237, 13622474, 20433711, 27244948, 40867422, 81734844]

約数ペア:

[(1, 81734844), (2, 40867422), (3, 27244948), (4, 20433711), (6, 13622474), (12, 6811237), (17, 4807932), (34, 2403966), (51, 1602644), (68, 1201983), (102, 801322), (149, 548556), (204, 400661), (298, 274278), (447, 182852), (596, 137139), (894, 91426), (1788, 45713), (2533, 32268), (2689, 30396), (5066, 16134), (5378, 15198), (7599, 10756), (8067, 10132)]