56208642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1877}}^1$

素因数の和:1943

約数の個数: 64

約数和(自身を含む): 138461184

約数和(自身を除く): 82252542

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 31, 42, 46, 62, 69, 93, 138, 161, 186, 217, 322, 434, 483, 651, 713, 966, 1302, 1426, 1877, 2139, 3754, 4278, 4991, 5631, 9982, 11262, 13139, 14973, 26278, 29946, 39417, 43171, 58187, 78834, 86342, 116374, 129513, 174561, 259026, 302197, 349122, 407309, 604394, 814618, 906591, 1221927, 1338301, 1813182, 2443854, 2676602, 4014903, 8029806, 9368107, 18736214, 28104321, 56208642]

約数ペア:

[(1, 56208642), (2, 28104321), (3, 18736214), (6, 9368107), (7, 8029806), (14, 4014903), (21, 2676602), (23, 2443854), (31, 1813182), (42, 1338301), (46, 1221927), (62, 906591), (69, 814618), (93, 604394), (138, 407309), (161, 349122), (186, 302197), (217, 259026), (322, 174561), (434, 129513), (483, 116374), (651, 86342), (713, 78834), (966, 58187), (1302, 43171), (1426, 39417), (1877, 29946), (2139, 26278), (3754, 14973), (4278, 13139), (4991, 11262), (5631, 9982)]