77152488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{487}}^1$

素因数の和:567

約数の個数: 128

約数和(自身を含む): 236113920

約数和(自身を除く): 158961432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 41, 42, 46, 56, 69, 82, 84, 92, 123, 138, 161, 164, 168, 184, 246, 276, 287, 322, 328, 483, 487, 492, 552, 574, 644, 861, 943, 966, 974, 984, 1148, 1288, 1461, 1722, 1886, 1932, 1948, 2296, 2829, 2922, 3409, 3444, 3772, 3864, 3896, 5658, 5844, 6601, 6818, 6888, 7544, 10227, 11201, 11316, 11688, 13202, 13636, 19803, 19967, 20454, 22402, 22632, 26404, 27272, 33603, 39606, 39934, 40908, 44804, 52808, 59901, 67206, 78407, 79212, 79868, 81816, 89608, 119802, 134412, 139769, 156814, 158424, 159736, 235221, 239604, 268824, 279538, 313628, 419307, 459241, 470442, 479208, 559076, 627256, 838614, 918482, 940884, 1118152, 1377723, 1677228, 1836964, 1881768, 2755446, 3214687, 3354456, 3673928, 5510892, 6429374, 9644061, 11021784, 12858748, 19288122, 25717496, 38576244, 77152488]

約数ペア:

[(1, 77152488), (2, 38576244), (3, 25717496), (4, 19288122), (6, 12858748), (7, 11021784), (8, 9644061), (12, 6429374), (14, 5510892), (21, 3673928), (23, 3354456), (24, 3214687), (28, 2755446), (41, 1881768), (42, 1836964), (46, 1677228), (56, 1377723), (69, 1118152), (82, 940884), (84, 918482), (92, 838614), (123, 627256), (138, 559076), (161, 479208), (164, 470442), (168, 459241), (184, 419307), (246, 313628), (276, 279538), (287, 268824), (322, 239604), (328, 235221), (483, 159736), (487, 158424), (492, 156814), (552, 139769), (574, 134412), (644, 119802), (861, 89608), (943, 81816), (966, 79868), (974, 79212), (984, 78407), (1148, 67206), (1288, 59901), (1461, 52808), (1722, 44804), (1886, 40908), (1932, 39934), (1948, 39606), (2296, 33603), (2829, 27272), (2922, 26404), (3409, 22632), (3444, 22402), (3772, 20454), (3864, 19967), (3896, 19803), (5658, 13636), (5844, 13202), (6601, 11688), (6818, 11316), (6888, 11201), (7544, 10227)]