75817476

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:270

約数の個数: 144

約数和(自身を含む): 232587264

約数和(自身を除く): 156769788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 103, 126, 127, 138, 161, 206, 207, 252, 254, 276, 309, 322, 381, 412, 414, 483, 508, 618, 644, 721, 762, 828, 889, 927, 966, 1143, 1236, 1442, 1449, 1524, 1778, 1854, 1932, 2163, 2286, 2369, 2667, 2884, 2898, 2921, 3556, 3708, 4326, 4572, 4738, 5334, 5796, 5842, 6489, 7107, 8001, 8652, 8763, 9476, 10668, 11684, 12978, 13081, 14214, 16002, 16583, 17526, 20447, 21321, 25956, 26162, 26289, 28428, 32004, 33166, 35052, 39243, 40894, 42642, 49749, 52324, 52578, 61341, 66332, 78486, 81788, 85284, 91567, 99498, 105156, 117729, 122682, 149247, 156972, 183134, 184023, 198996, 235458, 245364, 274701, 298494, 300863, 366268, 368046, 470916, 549402, 596988, 601726, 736092, 824103, 902589, 1098804, 1203452, 1648206, 1805178, 2106041, 2707767, 3296412, 3610356, 4212082, 5415534, 6318123, 8424164, 10831068, 12636246, 18954369, 25272492, 37908738, 75817476]

約数ペア:

[(1, 75817476), (2, 37908738), (3, 25272492), (4, 18954369), (6, 12636246), (7, 10831068), (9, 8424164), (12, 6318123), (14, 5415534), (18, 4212082), (21, 3610356), (23, 3296412), (28, 2707767), (36, 2106041), (42, 1805178), (46, 1648206), (63, 1203452), (69, 1098804), (84, 902589), (92, 824103), (103, 736092), (126, 601726), (127, 596988), (138, 549402), (161, 470916), (206, 368046), (207, 366268), (252, 300863), (254, 298494), (276, 274701), (309, 245364), (322, 235458), (381, 198996), (412, 184023), (414, 183134), (483, 156972), (508, 149247), (618, 122682), (644, 117729), (721, 105156), (762, 99498), (828, 91567), (889, 85284), (927, 81788), (966, 78486), (1143, 66332), (1236, 61341), (1442, 52578), (1449, 52324), (1524, 49749), (1778, 42642), (1854, 40894), (1932, 39243), (2163, 35052), (2286, 33166), (2369, 32004), (2667, 28428), (2884, 26289), (2898, 26162), (2921, 25956), (3556, 21321), (3708, 20447), (4326, 17526), (4572, 16583), (4738, 16002), (5334, 14214), (5796, 13081), (5842, 12978), (6489, 11684), (7107, 10668), (8001, 9476), (8652, 8763)]