128476368

素因数分解:

$2^4\times 3^4\times {\mathrm{99133}}^1$

素因数の和:99153

約数の個数: 50

約数和(自身を含む): 371851634

約数和(自身を除く): 243375266

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 99133, 198266, 297399, 396532, 594798, 793064, 892197, 1189596, 1586128, 1784394, 2379192, 2676591, 3568788, 4758384, 5353182, 7137576, 8029773, 10706364, 14275152, 16059546, 21412728, 32119092, 42825456, 64238184, 128476368]

約数ペア:

[(1, 128476368), (2, 64238184), (3, 42825456), (4, 32119092), (6, 21412728), (8, 16059546), (9, 14275152), (12, 10706364), (16, 8029773), (18, 7137576), (24, 5353182), (27, 4758384), (36, 3568788), (48, 2676591), (54, 2379192), (72, 1784394), (81, 1586128), (108, 1189596), (144, 892197), (162, 793064), (216, 594798), (324, 396532), (432, 297399), (648, 198266), (1296, 99133)]