86052460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{179}}^1$

素因数の和:287

約数の個数: 72

約数和(自身を含む): 200355120

約数和(自身を除く): 114302660

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 43, 52, 65, 86, 130, 172, 179, 215, 260, 358, 430, 559, 716, 860, 895, 1118, 1790, 1849, 2236, 2327, 2795, 3580, 3698, 4654, 5590, 7396, 7697, 9245, 9308, 11180, 11635, 15394, 18490, 23270, 24037, 30788, 36980, 38485, 46540, 48074, 76970, 96148, 100061, 120185, 153940, 200122, 240370, 330971, 400244, 480740, 500305, 661942, 1000610, 1323884, 1654855, 2001220, 3309710, 4302623, 6619420, 8605246, 17210492, 21513115, 43026230, 86052460]

約数ペア:

[(1, 86052460), (2, 43026230), (4, 21513115), (5, 17210492), (10, 8605246), (13, 6619420), (20, 4302623), (26, 3309710), (43, 2001220), (52, 1654855), (65, 1323884), (86, 1000610), (130, 661942), (172, 500305), (179, 480740), (215, 400244), (260, 330971), (358, 240370), (430, 200122), (559, 153940), (716, 120185), (860, 100061), (895, 96148), (1118, 76970), (1790, 48074), (1849, 46540), (2236, 38485), (2327, 36980), (2795, 30788), (3580, 24037), (3698, 23270), (4654, 18490), (5590, 15394), (7396, 11635), (7697, 11180), (9245, 9308)]