75211558204

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{80251}}^1$

素因数の和:80506

約数の個数: 48

約数和(自身を含む): 140432011776

約数和(自身を除く): 65220453572

約数列:

[1, 2, 4, 23, 46, 61, 92, 122, 167, 244, 334, 668, 1403, 2806, 3841, 5612, 7682, 10187, 15364, 20374, 40748, 80251, 160502, 234301, 321004, 468602, 937204, 1845773, 3691546, 4895311, 7383092, 9790622, 13401917, 19581244, 26803834, 53607668, 112592153, 225184306, 308244091, 450368612, 616488182, 817516937, 1232976364, 1635033874, 3270067748, 18802889551, 37605779102, 75211558204]

約数ペア:

[(1, 75211558204), (2, 37605779102), (4, 18802889551), (23, 3270067748), (46, 1635033874), (61, 1232976364), (92, 817516937), (122, 616488182), (167, 450368612), (244, 308244091), (334, 225184306), (668, 112592153), (1403, 53607668), (2806, 26803834), (3841, 19581244), (5612, 13401917), (7682, 9790622), (10187, 7383092), (15364, 4895311), (20374, 3691546), (40748, 1845773), (80251, 937204), (160502, 468602), (234301, 321004)]