8105378.00000000

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{757}}^1$

素因数の和:947

約数の個数: 48

約数和(自身を含む): 140969808

約数和(自身を除く): 73845104

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 163, 272, 326, 544, 652, 757, 1304, 1514, 2608, 2771, 3028, 5216, 5542, 6056, 11084, 12112, 12869, 22168, 24224, 25738, 44336, 51476, 88672, 102952, 123391, 205904, 246782, 411808, 493564, 987128, 1974256, 2097647, 3948512, 4195294, 8390588, 16781176, 33562352, 67124704]

約数ペア:

[(1, 67124704), (2, 33562352), (4, 16781176), (8, 8390588), (16, 4195294), (17, 3948512), (32, 2097647), (34, 1974256), (68, 987128), (136, 493564), (163, 411808), (272, 246782), (326, 205904), (544, 123391), (652, 102952), (757, 88672), (1304, 51476), (1514, 44336), (2608, 25738), (2771, 24224), (3028, 22168), (5216, 12869), (5542, 12112), (6056, 11084)]