82738768

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{659}}^1$

素因数の和:752

約数の個数: 80

約数和(自身を含む): 196416000

約数和(自身を除く): 113677232

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 59, 76, 112, 118, 133, 152, 236, 266, 304, 413, 472, 532, 659, 826, 944, 1064, 1121, 1318, 1652, 2128, 2242, 2636, 3304, 4484, 4613, 5272, 6608, 7847, 8968, 9226, 10544, 12521, 15694, 17936, 18452, 25042, 31388, 36904, 38881, 50084, 62776, 73808, 77762, 87647, 100168, 125552, 155524, 175294, 200336, 272167, 311048, 350588, 544334, 622096, 701176, 738739, 1088668, 1402352, 1477478, 2177336, 2954956, 4354672, 5171173, 5909912, 10342346, 11819824, 20684692, 41369384, 82738768]

約数ペア:

[(1, 82738768), (2, 41369384), (4, 20684692), (7, 11819824), (8, 10342346), (14, 5909912), (16, 5171173), (19, 4354672), (28, 2954956), (38, 2177336), (56, 1477478), (59, 1402352), (76, 1088668), (112, 738739), (118, 701176), (133, 622096), (152, 544334), (236, 350588), (266, 311048), (304, 272167), (413, 200336), (472, 175294), (532, 155524), (659, 125552), (826, 100168), (944, 87647), (1064, 77762), (1121, 73808), (1318, 62776), (1652, 50084), (2128, 38881), (2242, 36904), (2636, 31388), (3304, 25042), (4484, 18452), (4613, 17936), (5272, 15694), (6608, 12521), (7847, 10544), (8968, 9226)]