74394479432

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{23021}}^1$

素因数の和:23263

約数の個数: 128

約数和(自身を含む): 180079925760

約数和(自身を除く): 105685446328

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 46, 52, 56, 91, 92, 104, 161, 182, 184, 193, 299, 322, 364, 386, 598, 644, 728, 772, 1196, 1288, 1351, 1544, 2093, 2392, 2509, 2702, 4186, 4439, 5018, 5404, 8372, 8878, 10036, 10808, 16744, 17563, 17756, 20072, 23021, 31073, 35126, 35512, 46042, 57707, 62146, 70252, 92084, 115414, 124292, 140504, 161147, 184168, 230828, 248584, 299273, 322294, 403949, 461656, 529483, 598546, 644588, 807898, 1058966, 1197092, 1289176, 1615796, 2094911, 2117932, 2394184, 3231592, 3706381, 4189822, 4235864, 4443053, 6883279, 7412762, 8379644, 8886106, 13766558, 14825524, 16759288, 17772212, 27533116, 29651048, 31101371, 35544424, 48182953, 55066232, 57759689, 62202742, 96365906, 102190219, 115519378, 124405484, 192731812, 204380438, 231038756, 248810968, 385463624, 404317823, 408760876, 462077512, 715331533, 808635646, 817521752, 1328472847, 1430663066, 1617271292, 2656945694, 2861326132, 3234542584, 5313891388, 5722652264, 9299309929, 10627782776, 18598619858, 37197239716, 74394479432]

約数ペア:

[(1, 74394479432), (2, 37197239716), (4, 18598619858), (7, 10627782776), (8, 9299309929), (13, 5722652264), (14, 5313891388), (23, 3234542584), (26, 2861326132), (28, 2656945694), (46, 1617271292), (52, 1430663066), (56, 1328472847), (91, 817521752), (92, 808635646), (104, 715331533), (161, 462077512), (182, 408760876), (184, 404317823), (193, 385463624), (299, 248810968), (322, 231038756), (364, 204380438), (386, 192731812), (598, 124405484), (644, 115519378), (728, 102190219), (772, 96365906), (1196, 62202742), (1288, 57759689), (1351, 55066232), (1544, 48182953), (2093, 35544424), (2392, 31101371), (2509, 29651048), (2702, 27533116), (4186, 17772212), (4439, 16759288), (5018, 14825524), (5404, 13766558), (8372, 8886106), (8878, 8379644), (10036, 7412762), (10808, 6883279), (16744, 4443053), (17563, 4235864), (17756, 4189822), (20072, 3706381), (23021, 3231592), (31073, 2394184), (35126, 2117932), (35512, 2094911), (46042, 1615796), (57707, 1289176), (62146, 1197092), (70252, 1058966), (92084, 807898), (115414, 644588), (124292, 598546), (140504, 529483), (161147, 461656), (184168, 403949), (230828, 322294), (248584, 299273)]