71522892

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1063}}^1$

素因数の和:1172

約数の個数: 96

約数和(自身を含む): 214502400

約数和(自身を除く): 142979508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 89, 108, 126, 178, 189, 252, 267, 356, 378, 534, 623, 756, 801, 1063, 1068, 1246, 1602, 1869, 2126, 2403, 2492, 3189, 3204, 3738, 4252, 4806, 5607, 6378, 7441, 7476, 9567, 9612, 11214, 12756, 14882, 16821, 19134, 22323, 22428, 28701, 29764, 33642, 38268, 44646, 57402, 66969, 67284, 89292, 94607, 114804, 133938, 189214, 200907, 267876, 283821, 378428, 401814, 567642, 662249, 803628, 851463, 1135284, 1324498, 1702926, 1986747, 2554389, 2648996, 3405852, 3973494, 5108778, 5960241, 7946988, 10217556, 11920482, 17880723, 23840964, 35761446, 71522892]

約数ペア:

[(1, 71522892), (2, 35761446), (3, 23840964), (4, 17880723), (6, 11920482), (7, 10217556), (9, 7946988), (12, 5960241), (14, 5108778), (18, 3973494), (21, 3405852), (27, 2648996), (28, 2554389), (36, 1986747), (42, 1702926), (54, 1324498), (63, 1135284), (84, 851463), (89, 803628), (108, 662249), (126, 567642), (178, 401814), (189, 378428), (252, 283821), (267, 267876), (356, 200907), (378, 189214), (534, 133938), (623, 114804), (756, 94607), (801, 89292), (1063, 67284), (1068, 66969), (1246, 57402), (1602, 44646), (1869, 38268), (2126, 33642), (2403, 29764), (2492, 28701), (3189, 22428), (3204, 22323), (3738, 19134), (4252, 16821), (4806, 14882), (5607, 12756), (6378, 11214), (7441, 9612), (7476, 9567)]