99428328

素因数分解:

$2^3\times 3^2\times {\mathrm{1380949}}^1$

素因数の和:1380961

約数の個数: 24

約数和(自身を含む): 269285250

約数和(自身を除く): 169856922

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1380949, 2761898, 4142847, 5523796, 8285694, 11047592, 12428541, 16571388, 24857082, 33142776, 49714164, 99428328]

約数ペア:

[(1, 99428328), (2, 49714164), (3, 33142776), (4, 24857082), (6, 16571388), (8, 12428541), (9, 11047592), (12, 8285694), (18, 5523796), (24, 4142847), (36, 2761898), (72, 1380949)]