1566249084

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{20947}}^1$

素因数の和:21055

約数の個数: 72

約数和(自身を含む): 4148039168

約数和(自身を除く): 2581790084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 67, 93, 124, 134, 186, 201, 268, 279, 372, 402, 558, 603, 804, 1116, 1206, 2077, 2412, 4154, 6231, 8308, 12462, 18693, 20947, 24924, 37386, 41894, 62841, 74772, 83788, 125682, 188523, 251364, 377046, 649357, 754092, 1298714, 1403449, 1948071, 2597428, 2806898, 3896142, 4210347, 5613796, 5844213, 7792284, 8420694, 11688426, 12631041, 16841388, 23376852, 25262082, 43506919, 50524164, 87013838, 130520757, 174027676, 261041514, 391562271, 522083028, 783124542, 1566249084]

約数ペア:

[(1, 1566249084), (2, 783124542), (3, 522083028), (4, 391562271), (6, 261041514), (9, 174027676), (12, 130520757), (18, 87013838), (31, 50524164), (36, 43506919), (62, 25262082), (67, 23376852), (93, 16841388), (124, 12631041), (134, 11688426), (186, 8420694), (201, 7792284), (268, 5844213), (279, 5613796), (372, 4210347), (402, 3896142), (558, 2806898), (603, 2597428), (804, 1948071), (1116, 1403449), (1206, 1298714), (2077, 754092), (2412, 649357), (4154, 377046), (6231, 251364), (8308, 188523), (12462, 125682), (18693, 83788), (20947, 74772), (24924, 62841), (37386, 41894)]