7424676

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:111

約数の個数: 144

約数和(自身を含む): 23748480

約数和(自身を除く): 16323804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 49, 54, 61, 63, 69, 84, 92, 98, 108, 122, 126, 138, 147, 161, 183, 189, 196, 207, 244, 252, 276, 294, 322, 366, 378, 414, 427, 441, 483, 549, 588, 621, 644, 732, 756, 828, 854, 882, 966, 1098, 1127, 1242, 1281, 1323, 1403, 1449, 1647, 1708, 1764, 1932, 2196, 2254, 2484, 2562, 2646, 2806, 2898, 2989, 3294, 3381, 3843, 4209, 4347, 4508, 5124, 5292, 5612, 5796, 5978, 6588, 6762, 7686, 8418, 8694, 8967, 9821, 10143, 11529, 11956, 12627, 13524, 15372, 16836, 17388, 17934, 19642, 20286, 23058, 25254, 26901, 29463, 30429, 35868, 37881, 39284, 40572, 46116, 50508, 53802, 58926, 60858, 68747, 75762, 80703, 88389, 107604, 117852, 121716, 137494, 151524, 161406, 176778, 206241, 265167, 274988, 322812, 353556, 412482, 530334, 618723, 824964, 1060668, 1237446, 1856169, 2474892, 3712338, 7424676]

約数ペア:

[(1, 7424676), (2, 3712338), (3, 2474892), (4, 1856169), (6, 1237446), (7, 1060668), (9, 824964), (12, 618723), (14, 530334), (18, 412482), (21, 353556), (23, 322812), (27, 274988), (28, 265167), (36, 206241), (42, 176778), (46, 161406), (49, 151524), (54, 137494), (61, 121716), (63, 117852), (69, 107604), (84, 88389), (92, 80703), (98, 75762), (108, 68747), (122, 60858), (126, 58926), (138, 53802), (147, 50508), (161, 46116), (183, 40572), (189, 39284), (196, 37881), (207, 35868), (244, 30429), (252, 29463), (276, 26901), (294, 25254), (322, 23058), (366, 20286), (378, 19642), (414, 17934), (427, 17388), (441, 16836), (483, 15372), (549, 13524), (588, 12627), (621, 11956), (644, 11529), (732, 10143), (756, 9821), (828, 8967), (854, 8694), (882, 8418), (966, 7686), (1098, 6762), (1127, 6588), (1242, 5978), (1281, 5796), (1323, 5612), (1403, 5292), (1449, 5124), (1647, 4508), (1708, 4347), (1764, 4209), (1932, 3843), (2196, 3381), (2254, 3294), (2484, 2989), (2562, 2898), (2646, 2806)]