77581296

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41443}}^1$

素因数の和:41470

約数の個数: 60

約数和(自身を含む): 233827048

約数和(自身を除く): 156245752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 41443, 82886, 124329, 165772, 248658, 331544, 372987, 497316, 538759, 663088, 745974, 994632, 1077518, 1491948, 1616277, 1989264, 2155036, 2983896, 3232554, 4310072, 4848831, 5967792, 6465108, 8620144, 9697662, 12930216, 19395324, 25860432, 38790648, 77581296]

約数ペア:

[(1, 77581296), (2, 38790648), (3, 25860432), (4, 19395324), (6, 12930216), (8, 9697662), (9, 8620144), (12, 6465108), (13, 5967792), (16, 4848831), (18, 4310072), (24, 3232554), (26, 2983896), (36, 2155036), (39, 1989264), (48, 1616277), (52, 1491948), (72, 1077518), (78, 994632), (104, 745974), (117, 663088), (144, 538759), (156, 497316), (208, 372987), (234, 331544), (312, 248658), (468, 165772), (624, 124329), (936, 82886), (1872, 41443)]