65955206

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{229}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 108203040

約数和(自身を除く): 42247834

約数列:

[1, 2, 17, 34, 43, 86, 197, 229, 394, 458, 731, 1462, 3349, 3893, 6698, 7786, 8471, 9847, 16942, 19694, 45113, 90226, 144007, 167399, 288014, 334798, 766921, 1533842, 1939859, 3879718, 32977603, 65955206]

約数ペア:

[(1, 65955206), (2, 32977603), (17, 3879718), (34, 1939859), (43, 1533842), (86, 766921), (197, 334798), (229, 288014), (394, 167399), (458, 144007), (731, 90226), (1462, 45113), (3349, 19694), (3893, 16942), (6698, 9847), (7786, 8471)]