4493576

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:126

約数の個数: 64

約数和(自身を含む): 9849600

約数和(自身を除く): 5356024

約数列:

[1, 2, 4, 8, 17, 19, 34, 37, 38, 47, 68, 74, 76, 94, 136, 148, 152, 188, 296, 323, 376, 629, 646, 703, 799, 893, 1258, 1292, 1406, 1598, 1739, 1786, 2516, 2584, 2812, 3196, 3478, 3572, 5032, 5624, 6392, 6956, 7144, 11951, 13912, 15181, 23902, 29563, 30362, 33041, 47804, 59126, 60724, 66082, 95608, 118252, 121448, 132164, 236504, 264328, 561697, 1123394, 2246788, 4493576]

約数ペア:

[(1, 4493576), (2, 2246788), (4, 1123394), (8, 561697), (17, 264328), (19, 236504), (34, 132164), (37, 121448), (38, 118252), (47, 95608), (68, 66082), (74, 60724), (76, 59126), (94, 47804), (136, 33041), (148, 30362), (152, 29563), (188, 23902), (296, 15181), (323, 13912), (376, 11951), (629, 7144), (646, 6956), (703, 6392), (799, 5624), (893, 5032), (1258, 3572), (1292, 3478), (1406, 3196), (1598, 2812), (1739, 2584), (1786, 2516)]