86020060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{11593}}^1$

素因数の和:11662

約数の個数: 48

約数和(自身を含む): 210361536

約数和(自身を除く): 124341476

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 106, 140, 212, 265, 371, 530, 742, 1060, 1484, 1855, 3710, 7420, 11593, 23186, 46372, 57965, 81151, 115930, 162302, 231860, 324604, 405755, 614429, 811510, 1228858, 1623020, 2457716, 3072145, 4301003, 6144290, 8602006, 12288580, 17204012, 21505015, 43010030, 86020060]

約数ペア:

[(1, 86020060), (2, 43010030), (4, 21505015), (5, 17204012), (7, 12288580), (10, 8602006), (14, 6144290), (20, 4301003), (28, 3072145), (35, 2457716), (53, 1623020), (70, 1228858), (106, 811510), (140, 614429), (212, 405755), (265, 324604), (371, 231860), (530, 162302), (742, 115930), (1060, 81151), (1484, 57965), (1855, 46372), (3710, 23186), (7420, 11593)]