81601194

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1\times {\mathrm{1093}}^1$

素因数の和:1662

約数の個数: 32

約数和(自身を含む): 170769024

約数和(自身を除く): 89167830

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 541, 1082, 1093, 1623, 2186, 3246, 3279, 6558, 12443, 24886, 25139, 37329, 50278, 74658, 75417, 150834, 591313, 1182626, 1773939, 3547878, 13600199, 27200398, 40800597, 81601194]

約数ペア:

[(1, 81601194), (2, 40800597), (3, 27200398), (6, 13600199), (23, 3547878), (46, 1773939), (69, 1182626), (138, 591313), (541, 150834), (1082, 75417), (1093, 74658), (1623, 50278), (2186, 37329), (3246, 25139), (3279, 24886), (6558, 12443)]