71324694032

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1\times {\mathrm{6547}}^1$

素因数の和:7080

約数の個数: 80

約数和(自身を含む): 146005208640

約数和(自身を除く): 74680514608

約数列:

[1, 2, 4, 8, 16, 29, 53, 58, 106, 116, 212, 232, 424, 443, 464, 848, 886, 1537, 1772, 3074, 3544, 6148, 6547, 7088, 12296, 12847, 13094, 23479, 24592, 25694, 26188, 46958, 51388, 52376, 93916, 102776, 104752, 187832, 189863, 205552, 346991, 375664, 379726, 680891, 693982, 759452, 1361782, 1387964, 1518904, 2723564, 2775928, 2900321, 3037808, 5447128, 5551856, 5800642, 10062739, 10894256, 11601284, 20125478, 23202568, 40250956, 46405136, 80501912, 84109309, 153717013, 161003824, 168218618, 307434026, 336437236, 614868052, 672874472, 1229736104, 1345748944, 2459472208, 4457793377, 8915586754, 17831173508, 35662347016, 71324694032]

約数ペア:

[(1, 71324694032), (2, 35662347016), (4, 17831173508), (8, 8915586754), (16, 4457793377), (29, 2459472208), (53, 1345748944), (58, 1229736104), (106, 672874472), (116, 614868052), (212, 336437236), (232, 307434026), (424, 168218618), (443, 161003824), (464, 153717013), (848, 84109309), (886, 80501912), (1537, 46405136), (1772, 40250956), (3074, 23202568), (3544, 20125478), (6148, 11601284), (6547, 10894256), (7088, 10062739), (12296, 5800642), (12847, 5551856), (13094, 5447128), (23479, 3037808), (24592, 2900321), (25694, 2775928), (26188, 2723564), (46958, 1518904), (51388, 1387964), (52376, 1361782), (93916, 759452), (102776, 693982), (104752, 680891), (187832, 379726), (189863, 375664), (205552, 346991)]