23207886

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{59}}^1$

素因数の和:162

約数の個数: 72

約数和(自身を含む): 56445480

約数和(自身を除く): 33237594

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 41, 59, 78, 82, 117, 118, 123, 177, 234, 246, 354, 369, 531, 533, 738, 767, 1062, 1066, 1534, 1599, 1681, 2301, 2419, 3198, 3362, 4602, 4797, 4838, 5043, 6903, 7257, 9594, 10086, 13806, 14514, 15129, 21771, 21853, 30258, 31447, 43542, 43706, 62894, 65559, 94341, 99179, 131118, 188682, 196677, 198358, 283023, 297537, 393354, 566046, 595074, 892611, 1289327, 1785222, 2578654, 3867981, 7735962, 11603943, 23207886]

約数ペア:

[(1, 23207886), (2, 11603943), (3, 7735962), (6, 3867981), (9, 2578654), (13, 1785222), (18, 1289327), (26, 892611), (39, 595074), (41, 566046), (59, 393354), (78, 297537), (82, 283023), (117, 198358), (118, 196677), (123, 188682), (177, 131118), (234, 99179), (246, 94341), (354, 65559), (369, 62894), (531, 43706), (533, 43542), (738, 31447), (767, 30258), (1062, 21853), (1066, 21771), (1534, 15129), (1599, 14514), (1681, 13806), (2301, 10086), (2419, 9594), (3198, 7257), (3362, 6903), (4602, 5043), (4797, 4838)]