87266424

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:293

約数の個数: 128

約数和(自身を含む): 260467200

約数和(自身を除く): 173200776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 101, 111, 139, 148, 168, 202, 222, 259, 278, 296, 303, 404, 417, 444, 518, 556, 606, 707, 777, 808, 834, 888, 973, 1036, 1112, 1212, 1414, 1554, 1668, 1946, 2072, 2121, 2424, 2828, 2919, 3108, 3336, 3737, 3892, 4242, 5143, 5656, 5838, 6216, 7474, 7784, 8484, 10286, 11211, 11676, 14039, 14948, 15429, 16968, 20572, 22422, 23352, 26159, 28078, 29896, 30858, 36001, 41144, 42117, 44844, 52318, 56156, 61716, 72002, 78477, 84234, 89688, 98273, 104636, 108003, 112312, 123432, 144004, 156954, 168468, 196546, 209272, 216006, 288008, 294819, 313908, 336936, 393092, 432012, 519443, 589638, 627816, 786184, 864024, 1038886, 1179276, 1558329, 2077772, 2358552, 3116658, 3636101, 4155544, 6233316, 7272202, 10908303, 12466632, 14544404, 21816606, 29088808, 43633212, 87266424]

約数ペア:

[(1, 87266424), (2, 43633212), (3, 29088808), (4, 21816606), (6, 14544404), (7, 12466632), (8, 10908303), (12, 7272202), (14, 6233316), (21, 4155544), (24, 3636101), (28, 3116658), (37, 2358552), (42, 2077772), (56, 1558329), (74, 1179276), (84, 1038886), (101, 864024), (111, 786184), (139, 627816), (148, 589638), (168, 519443), (202, 432012), (222, 393092), (259, 336936), (278, 313908), (296, 294819), (303, 288008), (404, 216006), (417, 209272), (444, 196546), (518, 168468), (556, 156954), (606, 144004), (707, 123432), (777, 112312), (808, 108003), (834, 104636), (888, 98273), (973, 89688), (1036, 84234), (1112, 78477), (1212, 72002), (1414, 61716), (1554, 56156), (1668, 52318), (1946, 44844), (2072, 42117), (2121, 41144), (2424, 36001), (2828, 30858), (2919, 29896), (3108, 28078), (3336, 26159), (3737, 23352), (3892, 22422), (4242, 20572), (5143, 16968), (5656, 15429), (5838, 14948), (6216, 14039), (7474, 11676), (7784, 11211), (8484, 10286)]