38157084

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:344

約数の個数: 108

約数和(自身を含む): 113865024

約数和(自身を除く): 75707940

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 97, 98, 126, 147, 194, 196, 223, 252, 291, 294, 388, 441, 446, 582, 588, 669, 679, 873, 882, 892, 1164, 1338, 1358, 1561, 1746, 1764, 2007, 2037, 2676, 2716, 3122, 3492, 4014, 4074, 4683, 4753, 6111, 6244, 8028, 8148, 9366, 9506, 10927, 12222, 14049, 14259, 18732, 19012, 21631, 21854, 24444, 28098, 28518, 32781, 42777, 43262, 43708, 56196, 57036, 64893, 65562, 85554, 86524, 98343, 129786, 131124, 151417, 171108, 194679, 196686, 259572, 302834, 389358, 393372, 454251, 605668, 778716, 908502, 1059919, 1362753, 1817004, 2119838, 2725506, 3179757, 4239676, 5451012, 6359514, 9539271, 12719028, 19078542, 38157084]

約数ペア:

[(1, 38157084), (2, 19078542), (3, 12719028), (4, 9539271), (6, 6359514), (7, 5451012), (9, 4239676), (12, 3179757), (14, 2725506), (18, 2119838), (21, 1817004), (28, 1362753), (36, 1059919), (42, 908502), (49, 778716), (63, 605668), (84, 454251), (97, 393372), (98, 389358), (126, 302834), (147, 259572), (194, 196686), (196, 194679), (223, 171108), (252, 151417), (291, 131124), (294, 129786), (388, 98343), (441, 86524), (446, 85554), (582, 65562), (588, 64893), (669, 57036), (679, 56196), (873, 43708), (882, 43262), (892, 42777), (1164, 32781), (1338, 28518), (1358, 28098), (1561, 24444), (1746, 21854), (1764, 21631), (2007, 19012), (2037, 18732), (2676, 14259), (2716, 14049), (3122, 12222), (3492, 10927), (4014, 9506), (4074, 9366), (4683, 8148), (4753, 8028), (6111, 6244)]