4989114

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:153

約数の個数: 80

約数和(自身を含む): 12684672

約数和(自身を除く): 7695558

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 81, 103, 117, 138, 162, 206, 207, 234, 299, 309, 351, 414, 598, 618, 621, 702, 897, 927, 1053, 1242, 1339, 1794, 1854, 1863, 2106, 2369, 2678, 2691, 2781, 3726, 4017, 4738, 5382, 5562, 7107, 8034, 8073, 8343, 12051, 14214, 16146, 16686, 21321, 24102, 24219, 30797, 36153, 42642, 48438, 61594, 63963, 72306, 92391, 108459, 127926, 184782, 191889, 216918, 277173, 383778, 554346, 831519, 1663038, 2494557, 4989114]

約数ペア:

[(1, 4989114), (2, 2494557), (3, 1663038), (6, 831519), (9, 554346), (13, 383778), (18, 277173), (23, 216918), (26, 191889), (27, 184782), (39, 127926), (46, 108459), (54, 92391), (69, 72306), (78, 63963), (81, 61594), (103, 48438), (117, 42642), (138, 36153), (162, 30797), (206, 24219), (207, 24102), (234, 21321), (299, 16686), (309, 16146), (351, 14214), (414, 12051), (598, 8343), (618, 8073), (621, 8034), (702, 7107), (897, 5562), (927, 5382), (1053, 4738), (1242, 4017), (1339, 3726), (1794, 2781), (1854, 2691), (1863, 2678), (2106, 2369)]