23211232

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:152

約数の個数: 96

約数和(自身を含む): 53996544

約数和(自身を除く): 30785312

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 47, 61, 88, 92, 94, 122, 176, 184, 188, 244, 253, 352, 368, 376, 488, 506, 517, 671, 736, 752, 976, 1012, 1034, 1081, 1342, 1403, 1504, 1952, 2024, 2068, 2162, 2684, 2806, 2867, 4048, 4136, 4324, 5368, 5612, 5734, 8096, 8272, 8648, 10736, 11224, 11468, 11891, 15433, 16544, 17296, 21472, 22448, 22936, 23782, 30866, 31537, 34592, 44896, 45872, 47564, 61732, 63074, 65941, 91744, 95128, 123464, 126148, 131882, 190256, 246928, 252296, 263764, 380512, 493856, 504592, 527528, 725351, 1009184, 1055056, 1450702, 2110112, 2901404, 5802808, 11605616, 23211232]

約数ペア:

[(1, 23211232), (2, 11605616), (4, 5802808), (8, 2901404), (11, 2110112), (16, 1450702), (22, 1055056), (23, 1009184), (32, 725351), (44, 527528), (46, 504592), (47, 493856), (61, 380512), (88, 263764), (92, 252296), (94, 246928), (122, 190256), (176, 131882), (184, 126148), (188, 123464), (244, 95128), (253, 91744), (352, 65941), (368, 63074), (376, 61732), (488, 47564), (506, 45872), (517, 44896), (671, 34592), (736, 31537), (752, 30866), (976, 23782), (1012, 22936), (1034, 22448), (1081, 21472), (1342, 17296), (1403, 16544), (1504, 15433), (1952, 11891), (2024, 11468), (2068, 11224), (2162, 10736), (2684, 8648), (2806, 8272), (2867, 8096), (4048, 5734), (4136, 5612), (4324, 5368)]