84242656

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1091}}^1$

素因数の和:1247

約数の個数: 48

約数和(自身を含む): 176117760

約数和(自身を除く): 91875104

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 127, 152, 254, 304, 508, 608, 1016, 1091, 2032, 2182, 2413, 4064, 4364, 4826, 8728, 9652, 17456, 19304, 20729, 34912, 38608, 41458, 77216, 82916, 138557, 165832, 277114, 331664, 554228, 663328, 1108456, 2216912, 2632583, 4433824, 5265166, 10530332, 21060664, 42121328, 84242656]

約数ペア:

[(1, 84242656), (2, 42121328), (4, 21060664), (8, 10530332), (16, 5265166), (19, 4433824), (32, 2632583), (38, 2216912), (76, 1108456), (127, 663328), (152, 554228), (254, 331664), (304, 277114), (508, 165832), (608, 138557), (1016, 82916), (1091, 77216), (2032, 41458), (2182, 38608), (2413, 34912), (4064, 20729), (4364, 19304), (4826, 17456), (8728, 9652)]