69684888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31907}}^1$

素因数の和:31936

約数の個数: 64

約数和(自身を含む): 214421760

約数和(自身を除く): 144736872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 31907, 63814, 95721, 127628, 191442, 223349, 255256, 382884, 414791, 446698, 670047, 765768, 829582, 893396, 1244373, 1340094, 1659164, 1786792, 2488746, 2680188, 2903537, 3318328, 4977492, 5360376, 5807074, 8710611, 9954984, 11614148, 17421222, 23228296, 34842444, 69684888]

約数ペア:

[(1, 69684888), (2, 34842444), (3, 23228296), (4, 17421222), (6, 11614148), (7, 9954984), (8, 8710611), (12, 5807074), (13, 5360376), (14, 4977492), (21, 3318328), (24, 2903537), (26, 2680188), (28, 2488746), (39, 1786792), (42, 1659164), (52, 1340094), (56, 1244373), (78, 893396), (84, 829582), (91, 765768), (104, 670047), (156, 446698), (168, 414791), (182, 382884), (273, 255256), (312, 223349), (364, 191442), (546, 127628), (728, 95721), (1092, 63814), (2184, 31907)]