42236584

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{4021}}^1$

素因数の和:4141

約数の個数: 32

約数和(自身を含む): 86151240

約数和(自身を除く): 43914656

約数列:

[1, 2, 4, 8, 13, 26, 52, 101, 104, 202, 404, 808, 1313, 2626, 4021, 5252, 8042, 10504, 16084, 32168, 52273, 104546, 209092, 406121, 418184, 812242, 1624484, 3248968, 5279573, 10559146, 21118292, 42236584]

約数ペア:

[(1, 42236584), (2, 21118292), (4, 10559146), (8, 5279573), (13, 3248968), (26, 1624484), (52, 812242), (101, 418184), (104, 406121), (202, 209092), (404, 104546), (808, 52273), (1313, 32168), (2626, 16084), (4021, 10504), (5252, 8042)]