123609072

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{18797}}^1$

素因数の和:18945

約数の個数: 40

約数和(自身を含む): 321671376

約数和(自身を除く): 198062304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 6576, 18797, 37594, 56391, 75188, 112782, 150376, 225564, 300752, 451128, 902256, 2575189, 5150378, 7725567, 10300756, 15451134, 20601512, 30902268, 41203024, 61804536, 123609072]

約数ペア:

[(1, 123609072), (2, 61804536), (3, 41203024), (4, 30902268), (6, 20601512), (8, 15451134), (12, 10300756), (16, 7725567), (24, 5150378), (48, 2575189), (137, 902256), (274, 451128), (411, 300752), (548, 225564), (822, 150376), (1096, 112782), (1644, 75188), (2192, 56391), (3288, 37594), (6576, 18797)]