79997546

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1069}}^1$

素因数の和:1190

約数の個数: 32

約数和(自身を含む): 133125120

約数和(自身を除く): 53127574

約数列:

[1, 2, 17, 31, 34, 62, 71, 142, 527, 1054, 1069, 1207, 2138, 2201, 2414, 4402, 18173, 33139, 36346, 37417, 66278, 74834, 75899, 151798, 563363, 1126726, 1290283, 2352869, 2580566, 4705738, 39998773, 79997546]

約数ペア:

[(1, 79997546), (2, 39998773), (17, 4705738), (31, 2580566), (34, 2352869), (62, 1290283), (71, 1126726), (142, 563363), (527, 151798), (1054, 75899), (1069, 74834), (1207, 66278), (2138, 37417), (2201, 36346), (2414, 33139), (4402, 18173)]