64258692

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{379}}^1$

素因数の和:656

約数の個数: 48

約数和(自身を含む): 153216000

約数和(自身を除く): 88957308

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 199, 213, 284, 379, 398, 426, 597, 758, 796, 852, 1137, 1194, 1516, 2274, 2388, 4548, 14129, 26909, 28258, 42387, 53818, 56516, 75421, 80727, 84774, 107636, 150842, 161454, 169548, 226263, 301684, 322908, 452526, 905052, 5354891, 10709782, 16064673, 21419564, 32129346, 64258692]

約数ペア:

[(1, 64258692), (2, 32129346), (3, 21419564), (4, 16064673), (6, 10709782), (12, 5354891), (71, 905052), (142, 452526), (199, 322908), (213, 301684), (284, 226263), (379, 169548), (398, 161454), (426, 150842), (597, 107636), (758, 84774), (796, 80727), (852, 75421), (1137, 56516), (1194, 53818), (1516, 42387), (2274, 28258), (2388, 26909), (4548, 14129)]