80191764

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{33247}}^1$

素因数の和:33324

約数の個数: 36

約数和(自身を含む): 205738624

約数和(自身を除く): 125546860

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1206, 2412, 33247, 66494, 99741, 132988, 199482, 299223, 398964, 598446, 1196892, 2227549, 4455098, 6682647, 8910196, 13365294, 20047941, 26730588, 40095882, 80191764]

約数ペア:

[(1, 80191764), (2, 40095882), (3, 26730588), (4, 20047941), (6, 13365294), (9, 8910196), (12, 6682647), (18, 4455098), (36, 2227549), (67, 1196892), (134, 598446), (201, 398964), (268, 299223), (402, 199482), (603, 132988), (804, 99741), (1206, 66494), (2412, 33247)]