766759968

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{204797}}^1$

素因数の和:204826

約数の個数: 72

約数和(自身を含む): 2348213868

約数和(自身を除く): 1581453900

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 204797, 409594, 614391, 819188, 1228782, 1638376, 1843173, 2457564, 2662361, 3276752, 3686346, 4915128, 5324722, 6553504, 7372692, 7987083, 9830256, 10649444, 14745384, 15974166, 19660512, 21298888, 23961249, 29490768, 31948332, 42597776, 47922498, 58981536, 63896664, 85195552, 95844996, 127793328, 191689992, 255586656, 383379984, 766759968]

約数ペア:

[(1, 766759968), (2, 383379984), (3, 255586656), (4, 191689992), (6, 127793328), (8, 95844996), (9, 85195552), (12, 63896664), (13, 58981536), (16, 47922498), (18, 42597776), (24, 31948332), (26, 29490768), (32, 23961249), (36, 21298888), (39, 19660512), (48, 15974166), (52, 14745384), (72, 10649444), (78, 9830256), (96, 7987083), (104, 7372692), (117, 6553504), (144, 5324722), (156, 4915128), (208, 3686346), (234, 3276752), (288, 2662361), (312, 2457564), (416, 1843173), (468, 1638376), (624, 1228782), (936, 819188), (1248, 614391), (1872, 409594), (3744, 204797)]