42182756

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{907}}^1$

素因数の和:1080

約数の個数: 48

約数和(自身を含む): 92746752

約数和(自身を除く): 50563996

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 151, 154, 302, 308, 604, 907, 1057, 1661, 1814, 2114, 3322, 3628, 4228, 6349, 6644, 9977, 11627, 12698, 19954, 23254, 25396, 39908, 46508, 69839, 136957, 139678, 273914, 279356, 547828, 958699, 1506527, 1917398, 3013054, 3834796, 6026108, 10545689, 21091378, 42182756]

約数ペア:

[(1, 42182756), (2, 21091378), (4, 10545689), (7, 6026108), (11, 3834796), (14, 3013054), (22, 1917398), (28, 1506527), (44, 958699), (77, 547828), (151, 279356), (154, 273914), (302, 139678), (308, 136957), (604, 69839), (907, 46508), (1057, 39908), (1661, 25396), (1814, 23254), (2114, 19954), (3322, 12698), (3628, 11627), (4228, 9977), (6349, 6644)]