61687626

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10271}}^1$

素因数の和:10307

約数の個数: 64

約数和(自身を含む): 165666816

約数和(自身を除く): 103979190

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 143, 154, 182, 231, 273, 286, 429, 462, 546, 858, 1001, 2002, 3003, 6006, 10271, 20542, 30813, 61626, 71897, 112981, 133523, 143794, 215691, 225962, 267046, 338943, 400569, 431382, 677886, 790867, 801138, 934661, 1468753, 1581734, 1869322, 2372601, 2803983, 2937506, 4406259, 4745202, 5607966, 8812518, 10281271, 20562542, 30843813, 61687626]

約数ペア:

[(1, 61687626), (2, 30843813), (3, 20562542), (6, 10281271), (7, 8812518), (11, 5607966), (13, 4745202), (14, 4406259), (21, 2937506), (22, 2803983), (26, 2372601), (33, 1869322), (39, 1581734), (42, 1468753), (66, 934661), (77, 801138), (78, 790867), (91, 677886), (143, 431382), (154, 400569), (182, 338943), (231, 267046), (273, 225962), (286, 215691), (429, 143794), (462, 133523), (546, 112981), (858, 71897), (1001, 61626), (2002, 30813), (3003, 20542), (6006, 10271)]