28262903832

素因数分解:

$2^3\times 3^3\times {\mathrm{307}}^1\times {\mathrm{426211}}^1$

素因数の和:426533

約数の個数: 64

約数和(自身を含む): 78763977600

約数和(自身を除く): 50501073768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 307, 614, 921, 1228, 1842, 2456, 2763, 3684, 5526, 7368, 8289, 11052, 16578, 22104, 33156, 66312, 426211, 852422, 1278633, 1704844, 2557266, 3409688, 3835899, 5114532, 7671798, 10229064, 11507697, 15343596, 23015394, 30687192, 46030788, 92061576, 130846777, 261693554, 392540331, 523387108, 785080662, 1046774216, 1177620993, 1570161324, 2355241986, 3140322648, 3532862979, 4710483972, 7065725958, 9420967944, 14131451916, 28262903832]

約数ペア:

[(1, 28262903832), (2, 14131451916), (3, 9420967944), (4, 7065725958), (6, 4710483972), (8, 3532862979), (9, 3140322648), (12, 2355241986), (18, 1570161324), (24, 1177620993), (27, 1046774216), (36, 785080662), (54, 523387108), (72, 392540331), (108, 261693554), (216, 130846777), (307, 92061576), (614, 46030788), (921, 30687192), (1228, 23015394), (1842, 15343596), (2456, 11507697), (2763, 10229064), (3684, 7671798), (5526, 5114532), (7368, 3835899), (8289, 3409688), (11052, 2557266), (16578, 1704844), (22104, 1278633), (33156, 852422), (66312, 426211)]