728076

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:150

約数の個数: 48

約数和(自身を含む): 1862784

約数和(自身を除く): 1134708

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 43, 51, 68, 83, 86, 102, 129, 166, 172, 204, 249, 258, 332, 498, 516, 731, 996, 1411, 1462, 2193, 2822, 2924, 3569, 4233, 4386, 5644, 7138, 8466, 8772, 10707, 14276, 16932, 21414, 42828, 60673, 121346, 182019, 242692, 364038, 728076]

約数ペア:

[(1, 728076), (2, 364038), (3, 242692), (4, 182019), (6, 121346), (12, 60673), (17, 42828), (34, 21414), (43, 16932), (51, 14276), (68, 10707), (83, 8772), (86, 8466), (102, 7138), (129, 5644), (166, 4386), (172, 4233), (204, 3569), (249, 2924), (258, 2822), (332, 2193), (498, 1462), (516, 1411), (731, 996)]