79742012

素因数分解:

$2^2\times 7^4\times {\mathrm{19}}^2\times {\mathrm{23}}^1$

素因数の和:93

約数の個数: 90

約数和(自身を含む): 179286408

約数和(自身を除く): 99544396

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 49, 76, 92, 98, 133, 161, 196, 266, 322, 343, 361, 437, 532, 644, 686, 722, 874, 931, 1127, 1372, 1444, 1748, 1862, 2254, 2401, 2527, 3059, 3724, 4508, 4802, 5054, 6118, 6517, 7889, 8303, 9604, 10108, 12236, 13034, 15778, 16606, 17689, 21413, 26068, 31556, 33212, 35378, 42826, 45619, 55223, 58121, 70756, 85652, 91238, 110446, 116242, 123823, 149891, 182476, 220892, 232484, 247646, 299782, 406847, 495292, 599564, 813694, 866761, 1049237, 1627388, 1733522, 2098474, 2847929, 3467044, 4196948, 5695858, 11391716, 19935503, 39871006, 79742012]

約数ペア:

[(1, 79742012), (2, 39871006), (4, 19935503), (7, 11391716), (14, 5695858), (19, 4196948), (23, 3467044), (28, 2847929), (38, 2098474), (46, 1733522), (49, 1627388), (76, 1049237), (92, 866761), (98, 813694), (133, 599564), (161, 495292), (196, 406847), (266, 299782), (322, 247646), (343, 232484), (361, 220892), (437, 182476), (532, 149891), (644, 123823), (686, 116242), (722, 110446), (874, 91238), (931, 85652), (1127, 70756), (1372, 58121), (1444, 55223), (1748, 45619), (1862, 42826), (2254, 35378), (2401, 33212), (2527, 31556), (3059, 26068), (3724, 21413), (4508, 17689), (4802, 16606), (5054, 15778), (6118, 13034), (6517, 12236), (7889, 10108), (8303, 9604)]