26940942

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:218

約数の個数: 96

約数和(自身を含む): 70649280

約数和(自身を除く): 43708338

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 73, 87, 101, 126, 146, 174, 202, 203, 219, 261, 303, 406, 438, 511, 522, 606, 609, 657, 707, 909, 1022, 1218, 1314, 1414, 1533, 1818, 1827, 2117, 2121, 2929, 3066, 3654, 4234, 4242, 4599, 5858, 6351, 6363, 7373, 8787, 9198, 12702, 12726, 14746, 14819, 17574, 19053, 20503, 22119, 26361, 29638, 38106, 41006, 44238, 44457, 51611, 52722, 61509, 66357, 88914, 103222, 123018, 132714, 133371, 154833, 184527, 213817, 266742, 309666, 369054, 427634, 464499, 641451, 928998, 1282902, 1496719, 1924353, 2993438, 3848706, 4490157, 8980314, 13470471, 26940942]

約数ペア:

[(1, 26940942), (2, 13470471), (3, 8980314), (6, 4490157), (7, 3848706), (9, 2993438), (14, 1924353), (18, 1496719), (21, 1282902), (29, 928998), (42, 641451), (58, 464499), (63, 427634), (73, 369054), (87, 309666), (101, 266742), (126, 213817), (146, 184527), (174, 154833), (202, 133371), (203, 132714), (219, 123018), (261, 103222), (303, 88914), (406, 66357), (438, 61509), (511, 52722), (522, 51611), (606, 44457), (609, 44238), (657, 41006), (707, 38106), (909, 29638), (1022, 26361), (1218, 22119), (1314, 20503), (1414, 19053), (1533, 17574), (1818, 14819), (1827, 14746), (2117, 12726), (2121, 12702), (2929, 9198), (3066, 8787), (3654, 7373), (4234, 6363), (4242, 6351), (4599, 5858)]