66974706

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{337}}^1$

素因数の和:587

約数の個数: 48

約数和(自身を含む): 148745688

約数和(自身を除く): 81770982

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 181, 183, 337, 362, 366, 543, 549, 674, 1011, 1086, 1098, 1629, 2022, 3033, 3258, 6066, 11041, 20557, 22082, 33123, 41114, 60997, 61671, 66246, 99369, 121994, 123342, 182991, 185013, 198738, 365982, 370026, 548973, 1097946, 3720817, 7441634, 11162451, 22324902, 33487353, 66974706]

約数ペア:

[(1, 66974706), (2, 33487353), (3, 22324902), (6, 11162451), (9, 7441634), (18, 3720817), (61, 1097946), (122, 548973), (181, 370026), (183, 365982), (337, 198738), (362, 185013), (366, 182991), (543, 123342), (549, 121994), (674, 99369), (1011, 66246), (1086, 61671), (1098, 60997), (1629, 41114), (2022, 33123), (3033, 22082), (3258, 20557), (6066, 11041)]