75226736

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{911}}^1$

素因数の和:1329

約数の個数: 40

約数和(自身を含む): 157531584

約数和(自身を除く): 82304848

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 397, 794, 911, 1588, 1822, 3176, 3644, 5161, 6352, 7288, 10322, 11843, 14576, 20644, 23686, 41288, 47372, 82576, 94744, 189488, 361667, 723334, 1446668, 2893336, 4701671, 5786672, 9403342, 18806684, 37613368, 75226736]

約数ペア:

[(1, 75226736), (2, 37613368), (4, 18806684), (8, 9403342), (13, 5786672), (16, 4701671), (26, 2893336), (52, 1446668), (104, 723334), (208, 361667), (397, 189488), (794, 94744), (911, 82576), (1588, 47372), (1822, 41288), (3176, 23686), (3644, 20644), (5161, 14576), (6352, 11843), (7288, 10322)]