42725224

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2729}}^1$

素因数の和:2857

約数の個数: 32

約数和(自身を含む): 85176000

約数和(自身を除く): 42450776

約数列:

[1, 2, 4, 8, 19, 38, 76, 103, 152, 206, 412, 824, 1957, 2729, 3914, 5458, 7828, 10916, 15656, 21832, 51851, 103702, 207404, 281087, 414808, 562174, 1124348, 2248696, 5340653, 10681306, 21362612, 42725224]

約数ペア:

[(1, 42725224), (2, 21362612), (4, 10681306), (8, 5340653), (19, 2248696), (38, 1124348), (76, 562174), (103, 414808), (152, 281087), (206, 207404), (412, 103702), (824, 51851), (1957, 21832), (2729, 15656), (3914, 10916), (5458, 7828)]