8218375074

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1672441}}^1$

素因数の和:1672472

約数の個数: 64

約数和(自身を含む): 22477620480

約数和(自身を除く): 14259245406

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 1672441, 3344882, 5017323, 10034646, 11707087, 15051969, 21741733, 23414174, 30103938, 35121261, 43483466, 45155907, 65225199, 70242522, 90311814, 105363783, 130450398, 152192131, 195675597, 210727566, 304384262, 316091349, 391351194, 456576393, 587026791, 632182698, 913152786, 1174053582, 1369729179, 2739458358, 4109187537, 8218375074]

約数ペア:

[(1, 8218375074), (2, 4109187537), (3, 2739458358), (6, 1369729179), (7, 1174053582), (9, 913152786), (13, 632182698), (14, 587026791), (18, 456576393), (21, 391351194), (26, 316091349), (27, 304384262), (39, 210727566), (42, 195675597), (54, 152192131), (63, 130450398), (78, 105363783), (91, 90311814), (117, 70242522), (126, 65225199), (182, 45155907), (189, 43483466), (234, 35121261), (273, 30103938), (351, 23414174), (378, 21741733), (546, 15051969), (702, 11707087), (819, 10034646), (1638, 5017323), (2457, 3344882), (4914, 1672441)]