122937444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15737}}^1$

素因数の和:15785

約数の個数: 72

約数和(自身を含む): 366632448

約数和(自身を除く): 243695004

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, 15737, 31474, 47211, 62948, 94422, 110159, 141633, 188844, 220318, 283266, 330477, 440636, 487847, 566532, 660954, 975694, 991431, 1321908, 1463541, 1951388, 1982862, 2927082, 3414929, 3965724, 4390623, 5854164, 6829858, 8781246, 10244787, 13659716, 17562492, 20489574, 30734361, 40979148, 61468722, 122937444]

約数ペア:

[(1, 122937444), (2, 61468722), (3, 40979148), (4, 30734361), (6, 20489574), (7, 17562492), (9, 13659716), (12, 10244787), (14, 8781246), (18, 6829858), (21, 5854164), (28, 4390623), (31, 3965724), (36, 3414929), (42, 2927082), (62, 1982862), (63, 1951388), (84, 1463541), (93, 1321908), (124, 991431), (126, 975694), (186, 660954), (217, 566532), (252, 487847), (279, 440636), (372, 330477), (434, 283266), (558, 220318), (651, 188844), (868, 141633), (1116, 110159), (1302, 94422), (1953, 62948), (2604, 47211), (3906, 31474), (7812, 15737)]