72959260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{613}}^1$

素因数の和:1174

約数の個数: 48

約数和(自身を含む): 167725152

約数和(自身を除く): 94765892

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 541, 613, 1082, 1226, 2164, 2452, 2705, 3065, 5410, 5951, 6130, 6743, 10820, 11902, 12260, 13486, 23804, 26972, 29755, 33715, 59510, 67430, 119020, 134860, 331633, 663266, 1326532, 1658165, 3316330, 3647963, 6632660, 7295926, 14591852, 18239815, 36479630, 72959260]

約数ペア:

[(1, 72959260), (2, 36479630), (4, 18239815), (5, 14591852), (10, 7295926), (11, 6632660), (20, 3647963), (22, 3316330), (44, 1658165), (55, 1326532), (110, 663266), (220, 331633), (541, 134860), (613, 119020), (1082, 67430), (1226, 59510), (2164, 33715), (2452, 29755), (2705, 26972), (3065, 23804), (5410, 13486), (5951, 12260), (6130, 11902), (6743, 10820)]