84159852

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:185

約数の個数: 120

約数和(自身を含む): 240930816

約数和(自身を除く): 156770964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 127, 138, 147, 161, 196, 254, 276, 294, 322, 343, 381, 483, 508, 588, 644, 686, 762, 889, 966, 1029, 1127, 1372, 1524, 1778, 1932, 2058, 2254, 2401, 2667, 2921, 3381, 3556, 4116, 4508, 4802, 5334, 5842, 6223, 6762, 7203, 7889, 8763, 9604, 10668, 11684, 12446, 13524, 14406, 15778, 17526, 18669, 20447, 23667, 24892, 28812, 31556, 35052, 37338, 40894, 43561, 47334, 55223, 61341, 74676, 81788, 87122, 94668, 110446, 122682, 130683, 143129, 165669, 174244, 220892, 245364, 261366, 286258, 304927, 331338, 429387, 522732, 572516, 609854, 662676, 858774, 914781, 1001903, 1219708, 1717548, 1829562, 2003806, 3005709, 3659124, 4007612, 6011418, 7013321, 12022836, 14026642, 21039963, 28053284, 42079926, 84159852]

約数ペア:

[(1, 84159852), (2, 42079926), (3, 28053284), (4, 21039963), (6, 14026642), (7, 12022836), (12, 7013321), (14, 6011418), (21, 4007612), (23, 3659124), (28, 3005709), (42, 2003806), (46, 1829562), (49, 1717548), (69, 1219708), (84, 1001903), (92, 914781), (98, 858774), (127, 662676), (138, 609854), (147, 572516), (161, 522732), (196, 429387), (254, 331338), (276, 304927), (294, 286258), (322, 261366), (343, 245364), (381, 220892), (483, 174244), (508, 165669), (588, 143129), (644, 130683), (686, 122682), (762, 110446), (889, 94668), (966, 87122), (1029, 81788), (1127, 74676), (1372, 61341), (1524, 55223), (1778, 47334), (1932, 43561), (2058, 40894), (2254, 37338), (2401, 35052), (2667, 31556), (2921, 28812), (3381, 24892), (3556, 23667), (4116, 20447), (4508, 18669), (4802, 17526), (5334, 15778), (5842, 14406), (6223, 13524), (6762, 12446), (7203, 11684), (7889, 10668), (8763, 9604)]