9968688444

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{157007}}^1$

素因数の和:157075

約数の個数: 96

約数和(自身を含む): 28065494016

約数和(自身を除く): 18096805572

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 37, 39, 44, 52, 66, 74, 78, 111, 132, 143, 148, 156, 222, 286, 407, 429, 444, 481, 572, 814, 858, 962, 1221, 1443, 1628, 1716, 1924, 2442, 2886, 4884, 5291, 5772, 10582, 15873, 21164, 31746, 63492, 157007, 314014, 471021, 628028, 942042, 1727077, 1884084, 2041091, 3454154, 4082182, 5181231, 5809259, 6123273, 6908308, 8164364, 10362462, 11618518, 12246546, 17427777, 20724924, 22452001, 23237036, 24493092, 34855554, 44904002, 63901849, 67356003, 69711108, 75520367, 89808004, 127803698, 134712006, 151040734, 191705547, 226561101, 255607396, 269424012, 302081468, 383411094, 453122202, 766822188, 830724037, 906244404, 1661448074, 2492172111, 3322896148, 4984344222, 9968688444]

約数ペア:

[(1, 9968688444), (2, 4984344222), (3, 3322896148), (4, 2492172111), (6, 1661448074), (11, 906244404), (12, 830724037), (13, 766822188), (22, 453122202), (26, 383411094), (33, 302081468), (37, 269424012), (39, 255607396), (44, 226561101), (52, 191705547), (66, 151040734), (74, 134712006), (78, 127803698), (111, 89808004), (132, 75520367), (143, 69711108), (148, 67356003), (156, 63901849), (222, 44904002), (286, 34855554), (407, 24493092), (429, 23237036), (444, 22452001), (481, 20724924), (572, 17427777), (814, 12246546), (858, 11618518), (962, 10362462), (1221, 8164364), (1443, 6908308), (1628, 6123273), (1716, 5809259), (1924, 5181231), (2442, 4082182), (2886, 3454154), (4884, 2041091), (5291, 1884084), (5772, 1727077), (10582, 942042), (15873, 628028), (21164, 471021), (31746, 314014), (63492, 157007)]