39838225824

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{3216911}}^1$

素因数の和:3216970

約数の個数: 72

約数和(自身を含む): 115924640832

約数和(自身を除く): 76086415008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 344, 387, 516, 688, 774, 1032, 1376, 1548, 2064, 3096, 4128, 6192, 12384, 3216911, 6433822, 9650733, 12867644, 19301466, 25735288, 28952199, 38602932, 51470576, 57904398, 77205864, 102941152, 115808796, 138327173, 154411728, 231617592, 276654346, 308823456, 414981519, 463235184, 553308692, 829963038, 926470368, 1106617384, 1244944557, 1659926076, 2213234768, 2489889114, 3319852152, 4426469536, 4979778228, 6639704304, 9959556456, 13279408608, 19919112912, 39838225824]

約数ペア:

[(1, 39838225824), (2, 19919112912), (3, 13279408608), (4, 9959556456), (6, 6639704304), (8, 4979778228), (9, 4426469536), (12, 3319852152), (16, 2489889114), (18, 2213234768), (24, 1659926076), (32, 1244944557), (36, 1106617384), (43, 926470368), (48, 829963038), (72, 553308692), (86, 463235184), (96, 414981519), (129, 308823456), (144, 276654346), (172, 231617592), (258, 154411728), (288, 138327173), (344, 115808796), (387, 102941152), (516, 77205864), (688, 57904398), (774, 51470576), (1032, 38602932), (1376, 28952199), (1548, 25735288), (2064, 19301466), (3096, 12867644), (4128, 9650733), (6192, 6433822), (12384, 3216911)]