72186092

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1093}}^1$

素因数の和:1206

約数の個数: 48

約数和(自身を含む): 147033600

約数和(自身を除く): 74847508

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 79, 158, 209, 316, 418, 836, 869, 1093, 1501, 1738, 2186, 3002, 3476, 4372, 6004, 12023, 16511, 20767, 24046, 33022, 41534, 48092, 66044, 83068, 86347, 172694, 228437, 345388, 456874, 913748, 949817, 1640593, 1899634, 3281186, 3799268, 6562372, 18046523, 36093046, 72186092]

約数ペア:

[(1, 72186092), (2, 36093046), (4, 18046523), (11, 6562372), (19, 3799268), (22, 3281186), (38, 1899634), (44, 1640593), (76, 949817), (79, 913748), (158, 456874), (209, 345388), (316, 228437), (418, 172694), (836, 86347), (869, 83068), (1093, 66044), (1501, 48092), (1738, 41534), (2186, 33022), (3002, 24046), (3476, 20767), (4372, 16511), (6004, 12023)]