56536992

素因数分解:

$2^5\times 3^2\times {\mathrm{109}}^1\times {\mathrm{1801}}^1$

素因数の和:1926

約数の個数: 72

約数和(自身を含む): 162342180

約数和(自身を除く): 105805188

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 109, 144, 218, 288, 327, 436, 654, 872, 981, 1308, 1744, 1801, 1962, 2616, 3488, 3602, 3924, 5232, 5403, 7204, 7848, 10464, 10806, 14408, 15696, 16209, 21612, 28816, 31392, 32418, 43224, 57632, 64836, 86448, 129672, 172896, 196309, 259344, 392618, 518688, 588927, 785236, 1177854, 1570472, 1766781, 2355708, 3140944, 3533562, 4711416, 6281888, 7067124, 9422832, 14134248, 18845664, 28268496, 56536992]

約数ペア:

[(1, 56536992), (2, 28268496), (3, 18845664), (4, 14134248), (6, 9422832), (8, 7067124), (9, 6281888), (12, 4711416), (16, 3533562), (18, 3140944), (24, 2355708), (32, 1766781), (36, 1570472), (48, 1177854), (72, 785236), (96, 588927), (109, 518688), (144, 392618), (218, 259344), (288, 196309), (327, 172896), (436, 129672), (654, 86448), (872, 64836), (981, 57632), (1308, 43224), (1744, 32418), (1801, 31392), (1962, 28816), (2616, 21612), (3488, 16209), (3602, 15696), (3924, 14408), (5232, 10806), (5403, 10464), (7204, 7848)]