28804632

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{401}}^1$

素因数の和:524

約数の個数: 64

約数和(自身を含む): 74964960

約数和(自身を除く): 46160328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 73, 82, 123, 146, 164, 219, 246, 292, 328, 401, 438, 492, 584, 802, 876, 984, 1203, 1604, 1752, 2406, 2993, 3208, 4812, 5986, 8979, 9624, 11972, 16441, 17958, 23944, 29273, 32882, 35916, 49323, 58546, 65764, 71832, 87819, 98646, 117092, 131528, 175638, 197292, 234184, 351276, 394584, 702552, 1200193, 2400386, 3600579, 4800772, 7201158, 9601544, 14402316, 28804632]

約数ペア:

[(1, 28804632), (2, 14402316), (3, 9601544), (4, 7201158), (6, 4800772), (8, 3600579), (12, 2400386), (24, 1200193), (41, 702552), (73, 394584), (82, 351276), (123, 234184), (146, 197292), (164, 175638), (219, 131528), (246, 117092), (292, 98646), (328, 87819), (401, 71832), (438, 65764), (492, 58546), (584, 49323), (802, 35916), (876, 32882), (984, 29273), (1203, 23944), (1604, 17958), (1752, 16441), (2406, 11972), (2993, 9624), (3208, 8979), (4812, 5986)]