86402272

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{12919}}^1$

素因数の和:12959

約数の個数: 48

約数和(自身を含む): 195350400

約数和(自身を除く): 108948128

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 3344, 6688, 12919, 25838, 51676, 103352, 142109, 206704, 245461, 284218, 413408, 490922, 568436, 981844, 1136872, 1963688, 2273744, 2700071, 3927376, 4547488, 5400142, 7854752, 10800284, 21600568, 43201136, 86402272]

約数ペア:

[(1, 86402272), (2, 43201136), (4, 21600568), (8, 10800284), (11, 7854752), (16, 5400142), (19, 4547488), (22, 3927376), (32, 2700071), (38, 2273744), (44, 1963688), (76, 1136872), (88, 981844), (152, 568436), (176, 490922), (209, 413408), (304, 284218), (352, 245461), (418, 206704), (608, 142109), (836, 103352), (1672, 51676), (3344, 25838), (6688, 12919)]