76463288

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:249

約数の個数: 64

約数和(自身を含む): 162328320

約数和(自身を除く): 85865032

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 121, 167, 172, 242, 334, 344, 473, 484, 668, 946, 968, 1331, 1336, 1837, 1892, 2662, 3674, 3784, 5203, 5324, 7181, 7348, 10406, 10648, 14362, 14696, 20207, 20812, 28724, 40414, 41624, 57233, 57448, 78991, 80828, 114466, 157982, 161656, 222277, 228932, 315964, 444554, 457864, 631928, 868901, 889108, 1737802, 1778216, 3475604, 6951208, 9557911, 19115822, 38231644, 76463288]

約数ペア:

[(1, 76463288), (2, 38231644), (4, 19115822), (8, 9557911), (11, 6951208), (22, 3475604), (43, 1778216), (44, 1737802), (86, 889108), (88, 868901), (121, 631928), (167, 457864), (172, 444554), (242, 315964), (334, 228932), (344, 222277), (473, 161656), (484, 157982), (668, 114466), (946, 80828), (968, 78991), (1331, 57448), (1336, 57233), (1837, 41624), (1892, 40414), (2662, 28724), (3674, 20812), (3784, 20207), (5203, 14696), (5324, 14362), (7181, 10648), (7348, 10406)]