66762366

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{379}}^1$

素因数の和:569

約数の個数: 64

約数和(自身を含む): 155623680

約数和(自身を除く): 88861314

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 157, 187, 314, 374, 379, 471, 561, 758, 942, 1122, 1137, 1727, 2274, 2669, 3454, 4169, 5181, 5338, 6443, 8007, 8338, 10362, 12507, 12886, 16014, 19329, 25014, 29359, 38658, 58718, 59503, 70873, 88077, 119006, 141746, 176154, 178509, 212619, 357018, 425238, 654533, 1011551, 1309066, 1963599, 2023102, 3034653, 3927198, 6069306, 11127061, 22254122, 33381183, 66762366]

約数ペア:

[(1, 66762366), (2, 33381183), (3, 22254122), (6, 11127061), (11, 6069306), (17, 3927198), (22, 3034653), (33, 2023102), (34, 1963599), (51, 1309066), (66, 1011551), (102, 654533), (157, 425238), (187, 357018), (314, 212619), (374, 178509), (379, 176154), (471, 141746), (561, 119006), (758, 88077), (942, 70873), (1122, 59503), (1137, 58718), (1727, 38658), (2274, 29359), (2669, 25014), (3454, 19329), (4169, 16014), (5181, 12886), (5338, 12507), (6443, 10362), (8007, 8338)]