72866262

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{36913}}^1$

素因数の和:36972

約数の個数: 32

約数和(自身を含む): 170099712

約数和(自身を除く): 97233450

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 36913, 73826, 110739, 221478, 258391, 516782, 775173, 1550346, 1734911, 3469822, 5204733, 10409466, 12144377, 24288754, 36433131, 72866262]

約数ペア:

[(1, 72866262), (2, 36433131), (3, 24288754), (6, 12144377), (7, 10409466), (14, 5204733), (21, 3469822), (42, 1734911), (47, 1550346), (94, 775173), (141, 516782), (282, 258391), (329, 221478), (658, 110739), (987, 73826), (1974, 36913)]