97774012

素因数分解:

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

素因数の和:128

約数の個数: 72

約数和(自身を含む): 213161760

約数和(自身を除く): 115387748

約数列:

[1, 2, 4, 7, 14, 23, 28, 41, 46, 49, 82, 92, 98, 161, 164, 196, 287, 322, 529, 574, 644, 943, 1058, 1127, 1148, 1886, 2009, 2116, 2254, 3703, 3772, 4018, 4508, 6601, 7406, 8036, 12167, 13202, 14812, 21689, 24334, 25921, 26404, 43378, 46207, 48668, 51842, 85169, 86756, 92414, 103684, 151823, 170338, 184828, 303646, 340676, 498847, 596183, 607292, 997694, 1062761, 1192366, 1995388, 2125522, 2384732, 3491929, 4251044, 6983858, 13967716, 24443503, 48887006, 97774012]

約数ペア:

[(1, 97774012), (2, 48887006), (4, 24443503), (7, 13967716), (14, 6983858), (23, 4251044), (28, 3491929), (41, 2384732), (46, 2125522), (49, 1995388), (82, 1192366), (92, 1062761), (98, 997694), (161, 607292), (164, 596183), (196, 498847), (287, 340676), (322, 303646), (529, 184828), (574, 170338), (644, 151823), (943, 103684), (1058, 92414), (1127, 86756), (1148, 85169), (1886, 51842), (2009, 48668), (2116, 46207), (2254, 43378), (3703, 26404), (3772, 25921), (4018, 24334), (4508, 21689), (6601, 14812), (7406, 13202), (8036, 12167)]