7644042

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:168

約数の個数: 96

約数和(自身を含む): 20766720

約数和(自身を除く): 13122678

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 31, 38, 42, 57, 62, 63, 93, 103, 114, 126, 133, 171, 186, 206, 217, 266, 279, 309, 342, 399, 434, 558, 589, 618, 651, 721, 798, 927, 1178, 1197, 1302, 1442, 1767, 1854, 1953, 1957, 2163, 2394, 3193, 3534, 3906, 3914, 4123, 4326, 5301, 5871, 6386, 6489, 8246, 9579, 10602, 11742, 12369, 12978, 13699, 17613, 19158, 22351, 24738, 27398, 28737, 35226, 37107, 41097, 44702, 57474, 60667, 67053, 74214, 82194, 121334, 123291, 134106, 182001, 201159, 246582, 364002, 402318, 424669, 546003, 849338, 1092006, 1274007, 2548014, 3822021, 7644042]

約数ペア:

[(1, 7644042), (2, 3822021), (3, 2548014), (6, 1274007), (7, 1092006), (9, 849338), (14, 546003), (18, 424669), (19, 402318), (21, 364002), (31, 246582), (38, 201159), (42, 182001), (57, 134106), (62, 123291), (63, 121334), (93, 82194), (103, 74214), (114, 67053), (126, 60667), (133, 57474), (171, 44702), (186, 41097), (206, 37107), (217, 35226), (266, 28737), (279, 27398), (309, 24738), (342, 22351), (399, 19158), (434, 17613), (558, 13699), (589, 12978), (618, 12369), (651, 11742), (721, 10602), (798, 9579), (927, 8246), (1178, 6489), (1197, 6386), (1302, 5871), (1442, 5301), (1767, 4326), (1854, 4123), (1953, 3914), (1957, 3906), (2163, 3534), (2394, 3193)]