23812368

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:276

約数の個数: 80

約数和(自身を含む): 64162560

約数和(自身を除く): 40350192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 83, 86, 129, 139, 166, 172, 249, 258, 278, 332, 344, 417, 498, 516, 556, 664, 688, 834, 996, 1032, 1112, 1328, 1668, 1992, 2064, 2224, 3336, 3569, 3984, 5977, 6672, 7138, 10707, 11537, 11954, 14276, 17931, 21414, 23074, 23908, 28552, 34611, 35862, 42828, 46148, 47816, 57104, 69222, 71724, 85656, 92296, 95632, 138444, 143448, 171312, 184592, 276888, 286896, 496091, 553776, 992182, 1488273, 1984364, 2976546, 3968728, 5953092, 7937456, 11906184, 23812368]

約数ペア:

[(1, 23812368), (2, 11906184), (3, 7937456), (4, 5953092), (6, 3968728), (8, 2976546), (12, 1984364), (16, 1488273), (24, 992182), (43, 553776), (48, 496091), (83, 286896), (86, 276888), (129, 184592), (139, 171312), (166, 143448), (172, 138444), (249, 95632), (258, 92296), (278, 85656), (332, 71724), (344, 69222), (417, 57104), (498, 47816), (516, 46148), (556, 42828), (664, 35862), (688, 34611), (834, 28552), (996, 23908), (1032, 23074), (1112, 21414), (1328, 17931), (1668, 14276), (1992, 11954), (2064, 11537), (2224, 10707), (3336, 7138), (3569, 6672), (3984, 5977)]