73827390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27043}}^1$

素因数の和:27073

約数の個数: 64

約数和(自身を含む): 218082816

約数和(自身を除く): 144255426

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 27043, 54086, 81129, 135215, 162258, 189301, 270430, 351559, 378602, 405645, 567903, 703118, 811290, 946505, 1054677, 1135806, 1757795, 1893010, 2109354, 2460913, 2839515, 3515590, 4921826, 5273385, 5679030, 7382739, 10546770, 12304565, 14765478, 24609130, 36913695, 73827390]

約数ペア:

[(1, 73827390), (2, 36913695), (3, 24609130), (5, 14765478), (6, 12304565), (7, 10546770), (10, 7382739), (13, 5679030), (14, 5273385), (15, 4921826), (21, 3515590), (26, 2839515), (30, 2460913), (35, 2109354), (39, 1893010), (42, 1757795), (65, 1135806), (70, 1054677), (78, 946505), (91, 811290), (105, 703118), (130, 567903), (182, 405645), (195, 378602), (210, 351559), (273, 270430), (390, 189301), (455, 162258), (546, 135215), (910, 81129), (1365, 54086), (2730, 27043)]