84405426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{14669}}^1$

素因数の和:14818

約数の個数: 32

約数和(自身を含む): 194348160

約数和(自身を除く): 109942734

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 274, 411, 822, 959, 1918, 2877, 5754, 14669, 29338, 44007, 88014, 102683, 205366, 308049, 616098, 2009653, 4019306, 6028959, 12057918, 14067571, 28135142, 42202713, 84405426]

約数ペア:

[(1, 84405426), (2, 42202713), (3, 28135142), (6, 14067571), (7, 12057918), (14, 6028959), (21, 4019306), (42, 2009653), (137, 616098), (274, 308049), (411, 205366), (822, 102683), (959, 88014), (1918, 44007), (2877, 29338), (5754, 14669)]