2776848

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:152

約数の個数: 80

約数和(自身を含む): 7874496

約数和(自身を除く): 5097648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 41, 48, 51, 68, 82, 83, 102, 123, 136, 164, 166, 204, 246, 249, 272, 328, 332, 408, 492, 498, 656, 664, 697, 816, 984, 996, 1328, 1394, 1411, 1968, 1992, 2091, 2788, 2822, 3403, 3984, 4182, 4233, 5576, 5644, 6806, 8364, 8466, 10209, 11152, 11288, 13612, 16728, 16932, 20418, 22576, 27224, 33456, 33864, 40836, 54448, 57851, 67728, 81672, 115702, 163344, 173553, 231404, 347106, 462808, 694212, 925616, 1388424, 2776848]

約数ペア:

[(1, 2776848), (2, 1388424), (3, 925616), (4, 694212), (6, 462808), (8, 347106), (12, 231404), (16, 173553), (17, 163344), (24, 115702), (34, 81672), (41, 67728), (48, 57851), (51, 54448), (68, 40836), (82, 33864), (83, 33456), (102, 27224), (123, 22576), (136, 20418), (164, 16932), (166, 16728), (204, 13612), (246, 11288), (249, 11152), (272, 10209), (328, 8466), (332, 8364), (408, 6806), (492, 5644), (498, 5576), (656, 4233), (664, 4182), (697, 3984), (816, 3403), (984, 2822), (996, 2788), (1328, 2091), (1394, 1992), (1411, 1968)]