85333536

素因数分解:

$2^5\times 3^2\times {\mathrm{181}}^1\times {\mathrm{1637}}^1$

素因数の和:1834

約数の個数: 72

約数和(自身を含む): 244157004

約数和(自身を除く): 158823468

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 181, 288, 362, 543, 724, 1086, 1448, 1629, 1637, 2172, 2896, 3258, 3274, 4344, 4911, 5792, 6516, 6548, 8688, 9822, 13032, 13096, 14733, 17376, 19644, 26064, 26192, 29466, 39288, 52128, 52384, 58932, 78576, 117864, 157152, 235728, 296297, 471456, 592594, 888891, 1185188, 1777782, 2370376, 2666673, 3555564, 4740752, 5333346, 7111128, 9481504, 10666692, 14222256, 21333384, 28444512, 42666768, 85333536]

約数ペア:

[(1, 85333536), (2, 42666768), (3, 28444512), (4, 21333384), (6, 14222256), (8, 10666692), (9, 9481504), (12, 7111128), (16, 5333346), (18, 4740752), (24, 3555564), (32, 2666673), (36, 2370376), (48, 1777782), (72, 1185188), (96, 888891), (144, 592594), (181, 471456), (288, 296297), (362, 235728), (543, 157152), (724, 117864), (1086, 78576), (1448, 58932), (1629, 52384), (1637, 52128), (2172, 39288), (2896, 29466), (3258, 26192), (3274, 26064), (4344, 19644), (4911, 17376), (5792, 14733), (6516, 13096), (6548, 13032), (8688, 9822)]