86299292

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{3163}}^1$

素因数の和:3545

約数の個数: 24

約数和(自身を含む): 159465600

約数和(自身を除く): 73166308

約数列:

[1, 2, 4, 19, 38, 76, 359, 718, 1436, 3163, 6326, 6821, 12652, 13642, 27284, 60097, 120194, 240388, 1135517, 2271034, 4542068, 21574823, 43149646, 86299292]

約数ペア:

[(1, 86299292), (2, 43149646), (4, 21574823), (19, 4542068), (38, 2271034), (76, 1135517), (359, 240388), (718, 120194), (1436, 60097), (3163, 27284), (6326, 13642), (6821, 12652)]