821796264

素因数分解:

$2^3\times 3^2\times {\mathrm{797}}^1\times {\mathrm{14321}}^1$

素因数の和:15130

約数の個数: 48

約数和(自身を含む): 2228646420

約数和(自身を除く): 1406850156

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 797, 1594, 2391, 3188, 4782, 6376, 7173, 9564, 14321, 14346, 19128, 28642, 28692, 42963, 57284, 57384, 85926, 114568, 128889, 171852, 257778, 343704, 515556, 1031112, 11413837, 22827674, 34241511, 45655348, 68483022, 91310696, 102724533, 136966044, 205449066, 273932088, 410898132, 821796264]

約数ペア:

[(1, 821796264), (2, 410898132), (3, 273932088), (4, 205449066), (6, 136966044), (8, 102724533), (9, 91310696), (12, 68483022), (18, 45655348), (24, 34241511), (36, 22827674), (72, 11413837), (797, 1031112), (1594, 515556), (2391, 343704), (3188, 257778), (4782, 171852), (6376, 128889), (7173, 114568), (9564, 85926), (14321, 57384), (14346, 57284), (19128, 42963), (28642, 28692)]