70187368

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{1667}}^1$

素因数の和:1969

約数の個数: 32

約数和(自身を含む): 139111200

約数和(自身を除く): 68923832

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 277, 554, 1108, 1667, 2216, 3334, 5263, 6668, 10526, 13336, 21052, 31673, 42104, 63346, 126692, 253384, 461759, 923518, 1847036, 3694072, 8773421, 17546842, 35093684, 70187368]

約数ペア:

[(1, 70187368), (2, 35093684), (4, 17546842), (8, 8773421), (19, 3694072), (38, 1847036), (76, 923518), (152, 461759), (277, 253384), (554, 126692), (1108, 63346), (1667, 42104), (2216, 31673), (3334, 21052), (5263, 13336), (6668, 10526)]