66271584

素因数分解:

$2^5\times 3^1\times {\mathrm{157}}^1\times {\mathrm{4397}}^1$

素因数の和:4567

約数の個数: 48

約数和(自身を含む): 175110768

約数和(自身を除く): 108839184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 4397, 5024, 7536, 8794, 13191, 15072, 17588, 26382, 35176, 52764, 70352, 105528, 140704, 211056, 422112, 690329, 1380658, 2070987, 2761316, 4141974, 5522632, 8283948, 11045264, 16567896, 22090528, 33135792, 66271584]

約数ペア:

[(1, 66271584), (2, 33135792), (3, 22090528), (4, 16567896), (6, 11045264), (8, 8283948), (12, 5522632), (16, 4141974), (24, 2761316), (32, 2070987), (48, 1380658), (96, 690329), (157, 422112), (314, 211056), (471, 140704), (628, 105528), (942, 70352), (1256, 52764), (1884, 35176), (2512, 26382), (3768, 17588), (4397, 15072), (5024, 13191), (7536, 8794)]