71463864

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{156719}}^1$

素因数の和:156747

約数の個数: 32

約数和(自身を含む): 188064000

約数和(自身を除く): 116600136

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 156719, 313438, 470157, 626876, 940314, 1253752, 1880628, 2977661, 3761256, 5955322, 8932983, 11910644, 17865966, 23821288, 35731932, 71463864]

約数ペア:

[(1, 71463864), (2, 35731932), (3, 23821288), (4, 17865966), (6, 11910644), (8, 8932983), (12, 5955322), (19, 3761256), (24, 2977661), (38, 1880628), (57, 1253752), (76, 940314), (114, 626876), (152, 470157), (228, 313438), (456, 156719)]