56378244

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{827}}^1$

素因数の和:889

約数の個数: 96

約数和(自身を含む): 155796480

約数和(自身を除く): 99418236

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 23, 26, 38, 39, 46, 52, 57, 69, 76, 78, 92, 114, 138, 156, 228, 247, 276, 299, 437, 494, 598, 741, 827, 874, 897, 988, 1196, 1311, 1482, 1654, 1748, 1794, 2481, 2622, 2964, 3308, 3588, 4962, 5244, 5681, 9924, 10751, 11362, 15713, 17043, 19021, 21502, 22724, 31426, 32253, 34086, 38042, 43004, 47139, 57063, 62852, 64506, 68172, 76084, 94278, 114126, 129012, 188556, 204269, 228252, 247273, 361399, 408538, 494546, 612807, 722798, 741819, 817076, 989092, 1084197, 1225614, 1445596, 1483638, 2168394, 2451228, 2967276, 4336788, 4698187, 9396374, 14094561, 18792748, 28189122, 56378244]

約数ペア:

[(1, 56378244), (2, 28189122), (3, 18792748), (4, 14094561), (6, 9396374), (12, 4698187), (13, 4336788), (19, 2967276), (23, 2451228), (26, 2168394), (38, 1483638), (39, 1445596), (46, 1225614), (52, 1084197), (57, 989092), (69, 817076), (76, 741819), (78, 722798), (92, 612807), (114, 494546), (138, 408538), (156, 361399), (228, 247273), (247, 228252), (276, 204269), (299, 188556), (437, 129012), (494, 114126), (598, 94278), (741, 76084), (827, 68172), (874, 64506), (897, 62852), (988, 57063), (1196, 47139), (1311, 43004), (1482, 38042), (1654, 34086), (1748, 32253), (1794, 31426), (2481, 22724), (2622, 21502), (2964, 19021), (3308, 17043), (3588, 15713), (4962, 11362), (5244, 10751), (5681, 9924)]