406013076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{51973}}^1$

素因数の和:52021

約数の個数: 72

約数和(自身を含む): 1210786304

約数和(自身を除く): 804773228

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 51973, 103946, 155919, 207892, 311838, 363811, 467757, 623676, 727622, 935514, 1091433, 1455244, 1611163, 1871028, 2182866, 3222326, 3274299, 4365732, 4833489, 6444652, 6548598, 9666978, 11278141, 13097196, 14500467, 19333956, 22556282, 29000934, 33834423, 45112564, 58001868, 67668846, 101503269, 135337692, 203006538, 406013076]

約数ペア:

[(1, 406013076), (2, 203006538), (3, 135337692), (4, 101503269), (6, 67668846), (7, 58001868), (9, 45112564), (12, 33834423), (14, 29000934), (18, 22556282), (21, 19333956), (28, 14500467), (31, 13097196), (36, 11278141), (42, 9666978), (62, 6548598), (63, 6444652), (84, 4833489), (93, 4365732), (124, 3274299), (126, 3222326), (186, 2182866), (217, 1871028), (252, 1611163), (279, 1455244), (372, 1091433), (434, 935514), (558, 727622), (651, 623676), (868, 467757), (1116, 363811), (1302, 311838), (1953, 207892), (2604, 155919), (3906, 103946), (7812, 51973)]