26980356

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1783}}^1$

素因数の和:1900

約数の個数: 48

約数和(自身を含む): 68534144

約数和(自身を除く): 41553788

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 97, 156, 194, 291, 388, 582, 1164, 1261, 1783, 2522, 3566, 3783, 5044, 5349, 7132, 7566, 10698, 15132, 21396, 23179, 46358, 69537, 92716, 139074, 172951, 278148, 345902, 518853, 691804, 1037706, 2075412, 2248363, 4496726, 6745089, 8993452, 13490178, 26980356]

約数ペア:

[(1, 26980356), (2, 13490178), (3, 8993452), (4, 6745089), (6, 4496726), (12, 2248363), (13, 2075412), (26, 1037706), (39, 691804), (52, 518853), (78, 345902), (97, 278148), (156, 172951), (194, 139074), (291, 92716), (388, 69537), (582, 46358), (1164, 23179), (1261, 21396), (1783, 15132), (2522, 10698), (3566, 7566), (3783, 7132), (5044, 5349)]