78829552018

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^2$

素因数の和:480

約数の個数: 96

約数和(自身を含む): 142239646080

約数和(自身を除く): 63410094062

約数列:

[1, 2, 7, 14, 59, 61, 97, 118, 122, 127, 194, 254, 413, 427, 679, 826, 854, 889, 1358, 1778, 3599, 5723, 5917, 7198, 7493, 7747, 11446, 11834, 12319, 14986, 15494, 16129, 24638, 25193, 32258, 40061, 41419, 50386, 52451, 54229, 80122, 82838, 86233, 104902, 108458, 112903, 172466, 225806, 349103, 457073, 698206, 726821, 751459, 914146, 951611, 983869, 1453642, 1502918, 1564513, 1903222, 1967738, 2443721, 3129026, 3199511, 4887442, 5087747, 5260213, 6399022, 6661277, 6887083, 10175494, 10520426, 10951591, 13322554, 13774166, 21903182, 44336081, 58048271, 88672162, 92306267, 95435293, 116096542, 184612534, 190870586, 310352567, 406337897, 620705134, 646143869, 668047051, 812675794, 1292287738, 1336094102, 5630682287, 11261364574, 39414776009, 78829552018]

約数ペア:

[(1, 78829552018), (2, 39414776009), (7, 11261364574), (14, 5630682287), (59, 1336094102), (61, 1292287738), (97, 812675794), (118, 668047051), (122, 646143869), (127, 620705134), (194, 406337897), (254, 310352567), (413, 190870586), (427, 184612534), (679, 116096542), (826, 95435293), (854, 92306267), (889, 88672162), (1358, 58048271), (1778, 44336081), (3599, 21903182), (5723, 13774166), (5917, 13322554), (7198, 10951591), (7493, 10520426), (7747, 10175494), (11446, 6887083), (11834, 6661277), (12319, 6399022), (14986, 5260213), (15494, 5087747), (16129, 4887442), (24638, 3199511), (25193, 3129026), (32258, 2443721), (40061, 1967738), (41419, 1903222), (50386, 1564513), (52451, 1502918), (54229, 1453642), (80122, 983869), (82838, 951611), (86233, 914146), (104902, 751459), (108458, 726821), (112903, 698206), (172466, 457073), (225806, 349103)]