27426546

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{37}}^2\times {\mathrm{53}}^1$

素因数の和:145

約数の個数: 96

約数和(自身を含む): 72938880

約数和(自身を除く): 45512334

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 37, 42, 53, 54, 63, 74, 106, 111, 126, 159, 189, 222, 259, 318, 333, 371, 378, 477, 518, 666, 742, 777, 954, 999, 1113, 1369, 1431, 1554, 1961, 1998, 2226, 2331, 2738, 2862, 3339, 3922, 4107, 4662, 5883, 6678, 6993, 8214, 9583, 10017, 11766, 12321, 13727, 13986, 17649, 19166, 20034, 24642, 27454, 28749, 35298, 36963, 41181, 52947, 57498, 72557, 73926, 82362, 86247, 105894, 123543, 145114, 172494, 217671, 247086, 258741, 370629, 435342, 507899, 517482, 653013, 741258, 1015798, 1306026, 1523697, 1959039, 3047394, 3918078, 4571091, 9142182, 13713273, 27426546]

約数ペア:

[(1, 27426546), (2, 13713273), (3, 9142182), (6, 4571091), (7, 3918078), (9, 3047394), (14, 1959039), (18, 1523697), (21, 1306026), (27, 1015798), (37, 741258), (42, 653013), (53, 517482), (54, 507899), (63, 435342), (74, 370629), (106, 258741), (111, 247086), (126, 217671), (159, 172494), (189, 145114), (222, 123543), (259, 105894), (318, 86247), (333, 82362), (371, 73926), (378, 72557), (477, 57498), (518, 52947), (666, 41181), (742, 36963), (777, 35298), (954, 28749), (999, 27454), (1113, 24642), (1369, 20034), (1431, 19166), (1554, 17649), (1961, 13986), (1998, 13727), (2226, 12321), (2331, 11766), (2738, 10017), (2862, 9583), (3339, 8214), (3922, 6993), (4107, 6678), (4662, 5883)]