90369384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{537913}}^1$

素因数の和:537929

約数の個数: 32

約数和(自身を含む): 258198720

約数和(自身を除く): 167829336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 537913, 1075826, 1613739, 2151652, 3227478, 3765391, 4303304, 6454956, 7530782, 11296173, 12909912, 15061564, 22592346, 30123128, 45184692, 90369384]

約数ペア:

[(1, 90369384), (2, 45184692), (3, 30123128), (4, 22592346), (6, 15061564), (7, 12909912), (8, 11296173), (12, 7530782), (14, 6454956), (21, 4303304), (24, 3765391), (28, 3227478), (42, 2151652), (56, 1613739), (84, 1075826), (168, 537913)]