29928288

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23981}}^1$

素因数の和:24007

約数の個数: 48

約数和(自身を含む): 84608496

約数和(自身を除く): 54680208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 23981, 47962, 71943, 95924, 143886, 191848, 287772, 311753, 383696, 575544, 623506, 767392, 935259, 1151088, 1247012, 1870518, 2302176, 2494024, 3741036, 4988048, 7482072, 9976096, 14964144, 29928288]

約数ペア:

[(1, 29928288), (2, 14964144), (3, 9976096), (4, 7482072), (6, 4988048), (8, 3741036), (12, 2494024), (13, 2302176), (16, 1870518), (24, 1247012), (26, 1151088), (32, 935259), (39, 767392), (48, 623506), (52, 575544), (78, 383696), (96, 311753), (104, 287772), (156, 191848), (208, 143886), (312, 95924), (416, 71943), (624, 47962), (1248, 23981)]