74126462465

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2089}}^1\times {\mathrm{37951}}^1$

素因数の和:40073

約数の個数: 32

約数和(自身を含む): 102798305280

約数和(自身を除く): 28671842815

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 2089, 10445, 22979, 35513, 37951, 114895, 177565, 189755, 390643, 417461, 645167, 1953215, 2087305, 3225835, 7096837, 35484185, 79279639, 396398195, 872076029, 1347753863, 4360380145, 6738769315, 14825292493, 74126462465]

約数ペア:

[(1, 74126462465), (5, 14825292493), (11, 6738769315), (17, 4360380145), (55, 1347753863), (85, 872076029), (187, 396398195), (935, 79279639), (2089, 35484185), (10445, 7096837), (22979, 3225835), (35513, 2087305), (37951, 1953215), (114895, 645167), (177565, 417461), (189755, 390643)]