91940778

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{317}}^1$

素因数の和:500

約数の個数: 64

約数和(自身を含む): 211559040

約数和(自身を除く): 119618262

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 131, 246, 262, 317, 369, 393, 634, 738, 786, 951, 1107, 1179, 1902, 2214, 2358, 2853, 3537, 5371, 5706, 7074, 8559, 10742, 12997, 16113, 17118, 25994, 32226, 38991, 41527, 48339, 77982, 83054, 96678, 116973, 124581, 145017, 233946, 249162, 290034, 350919, 373743, 701838, 747486, 1121229, 1702607, 2242458, 3405214, 5107821, 10215642, 15323463, 30646926, 45970389, 91940778]

約数ペア:

[(1, 91940778), (2, 45970389), (3, 30646926), (6, 15323463), (9, 10215642), (18, 5107821), (27, 3405214), (41, 2242458), (54, 1702607), (82, 1121229), (123, 747486), (131, 701838), (246, 373743), (262, 350919), (317, 290034), (369, 249162), (393, 233946), (634, 145017), (738, 124581), (786, 116973), (951, 96678), (1107, 83054), (1179, 77982), (1902, 48339), (2214, 41527), (2358, 38991), (2853, 32226), (3537, 25994), (5371, 17118), (5706, 16113), (7074, 12997), (8559, 10742)]