70449608

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{4001}}^1$

素因数の和:4109

約数の個数: 32

約数和(自身を含む): 138309120

約数和(自身を除く): 67859512

約数列:

[1, 2, 4, 8, 31, 62, 71, 124, 142, 248, 284, 568, 2201, 4001, 4402, 8002, 8804, 16004, 17608, 32008, 124031, 248062, 284071, 496124, 568142, 992248, 1136284, 2272568, 8806201, 17612402, 35224804, 70449608]

約数ペア:

[(1, 70449608), (2, 35224804), (4, 17612402), (8, 8806201), (31, 2272568), (62, 1136284), (71, 992248), (124, 568142), (142, 496124), (248, 284071), (284, 248062), (568, 124031), (2201, 32008), (4001, 17608), (4402, 16004), (8002, 8804)]