66101152

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8363}}^1$

素因数の和:8405

約数の個数: 48

約数和(自身を含む): 147540960

約数和(自身を除く): 81439808

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1976, 3952, 7904, 8363, 16726, 33452, 66904, 108719, 133808, 158897, 217438, 267616, 317794, 434876, 635588, 869752, 1271176, 1739504, 2065661, 2542352, 3479008, 4131322, 5084704, 8262644, 16525288, 33050576, 66101152]

約数ペア:

[(1, 66101152), (2, 33050576), (4, 16525288), (8, 8262644), (13, 5084704), (16, 4131322), (19, 3479008), (26, 2542352), (32, 2065661), (38, 1739504), (52, 1271176), (76, 869752), (104, 635588), (152, 434876), (208, 317794), (247, 267616), (304, 217438), (416, 158897), (494, 133808), (608, 108719), (988, 66904), (1976, 33452), (3952, 16726), (7904, 8363)]