61995252

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{1301}}^1$

素因数の和:1357

約数の個数: 72

約数和(自身を含む): 166676832

約数和(自身を除く): 104681580

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 361, 418, 627, 722, 836, 1083, 1254, 1301, 1444, 2166, 2508, 2602, 3903, 3971, 4332, 5204, 7806, 7942, 11913, 14311, 15612, 15884, 23826, 24719, 28622, 42933, 47652, 49438, 57244, 74157, 85866, 98876, 148314, 171732, 271909, 296628, 469661, 543818, 815727, 939322, 1087636, 1408983, 1631454, 1878644, 2817966, 3262908, 5166271, 5635932, 10332542, 15498813, 20665084, 30997626, 61995252]

約数ペア:

[(1, 61995252), (2, 30997626), (3, 20665084), (4, 15498813), (6, 10332542), (11, 5635932), (12, 5166271), (19, 3262908), (22, 2817966), (33, 1878644), (38, 1631454), (44, 1408983), (57, 1087636), (66, 939322), (76, 815727), (114, 543818), (132, 469661), (209, 296628), (228, 271909), (361, 171732), (418, 148314), (627, 98876), (722, 85866), (836, 74157), (1083, 57244), (1254, 49438), (1301, 47652), (1444, 42933), (2166, 28622), (2508, 24719), (2602, 23826), (3903, 15884), (3971, 15612), (4332, 14311), (5204, 11913), (7806, 7942)]