23430352

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:268

約数の個数: 80

約数和(自身を含む): 53996544

約数和(自身を除く): 30566192

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 41, 44, 68, 82, 88, 136, 164, 176, 187, 191, 272, 328, 374, 382, 451, 656, 697, 748, 764, 902, 1394, 1496, 1528, 1804, 2101, 2788, 2992, 3056, 3247, 3608, 4202, 5576, 6494, 7216, 7667, 7831, 8404, 11152, 12988, 15334, 15662, 16808, 25976, 30668, 31324, 33616, 35717, 51952, 61336, 62648, 71434, 86141, 122672, 125296, 133127, 142868, 172282, 266254, 285736, 344564, 532508, 571472, 689128, 1065016, 1378256, 1464397, 2130032, 2928794, 5857588, 11715176, 23430352]

約数ペア:

[(1, 23430352), (2, 11715176), (4, 5857588), (8, 2928794), (11, 2130032), (16, 1464397), (17, 1378256), (22, 1065016), (34, 689128), (41, 571472), (44, 532508), (68, 344564), (82, 285736), (88, 266254), (136, 172282), (164, 142868), (176, 133127), (187, 125296), (191, 122672), (272, 86141), (328, 71434), (374, 62648), (382, 61336), (451, 51952), (656, 35717), (697, 33616), (748, 31324), (764, 30668), (902, 25976), (1394, 16808), (1496, 15662), (1528, 15334), (1804, 12988), (2101, 11152), (2788, 8404), (2992, 7831), (3056, 7667), (3247, 7216), (3608, 6494), (4202, 5576)]