15693851418

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{31793}}^1$

素因数の和:31908

約数の個数: 96

約数和(自身を含む): 38622842496

約数和(自身を除く): 22928991078

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 73, 98, 138, 146, 147, 161, 219, 294, 322, 438, 483, 511, 966, 1022, 1127, 1533, 1679, 2254, 3066, 3358, 3381, 3577, 5037, 6762, 7154, 10074, 10731, 11753, 21462, 23506, 31793, 35259, 63586, 70518, 82271, 95379, 164542, 190758, 222551, 246813, 445102, 493626, 667653, 731239, 1335306, 1462478, 1557857, 2193717, 2320889, 3115714, 4387434, 4641778, 4673571, 5118673, 6962667, 9347142, 10237346, 13925334, 15356019, 16246223, 30712038, 32492446, 35830711, 48738669, 53380447, 71661422, 97477338, 106760894, 107492133, 113723561, 160141341, 214984266, 227447122, 320282682, 341170683, 373663129, 682341366, 747326258, 1120989387, 2241978774, 2615641903, 5231283806, 7846925709, 15693851418]

約数ペア:

[(1, 15693851418), (2, 7846925709), (3, 5231283806), (6, 2615641903), (7, 2241978774), (14, 1120989387), (21, 747326258), (23, 682341366), (42, 373663129), (46, 341170683), (49, 320282682), (69, 227447122), (73, 214984266), (98, 160141341), (138, 113723561), (146, 107492133), (147, 106760894), (161, 97477338), (219, 71661422), (294, 53380447), (322, 48738669), (438, 35830711), (483, 32492446), (511, 30712038), (966, 16246223), (1022, 15356019), (1127, 13925334), (1533, 10237346), (1679, 9347142), (2254, 6962667), (3066, 5118673), (3358, 4673571), (3381, 4641778), (3577, 4387434), (5037, 3115714), (6762, 2320889), (7154, 2193717), (10074, 1557857), (10731, 1462478), (11753, 1335306), (21462, 731239), (23506, 667653), (31793, 493626), (35259, 445102), (63586, 246813), (70518, 222551), (82271, 190758), (95379, 164542)]