39741008

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4217}}^1$

素因数の和:4275

約数の個数: 40

約数和(自身を含む): 83685120

約数和(自身を除く): 43944112

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 2356, 4217, 4712, 8434, 9424, 16868, 33736, 67472, 80123, 130727, 160246, 261454, 320492, 522908, 640984, 1045816, 1281968, 2091632, 2483813, 4967626, 9935252, 19870504, 39741008]

約数ペア:

[(1, 39741008), (2, 19870504), (4, 9935252), (8, 4967626), (16, 2483813), (19, 2091632), (31, 1281968), (38, 1045816), (62, 640984), (76, 522908), (124, 320492), (152, 261454), (248, 160246), (304, 130727), (496, 80123), (589, 67472), (1178, 33736), (2356, 16868), (4217, 9424), (4712, 8434)]