3954762828

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{199373}}^1$

素因数の和:199431

約数の個数: 72

約数和(自身を含む): 10885820400

約数和(自身を除く): 6931057572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 29, 36, 38, 57, 58, 76, 87, 114, 116, 171, 174, 228, 261, 342, 348, 522, 551, 684, 1044, 1102, 1653, 2204, 3306, 4959, 6612, 9918, 19836, 199373, 398746, 598119, 797492, 1196238, 1794357, 2392476, 3588714, 3788087, 5781817, 7177428, 7576174, 11364261, 11563634, 15152348, 17345451, 22728522, 23127268, 34092783, 34690902, 45457044, 52036353, 68185566, 69381804, 104072706, 109854523, 136371132, 208145412, 219709046, 329563569, 439418092, 659127138, 988690707, 1318254276, 1977381414, 3954762828]

約数ペア:

[(1, 3954762828), (2, 1977381414), (3, 1318254276), (4, 988690707), (6, 659127138), (9, 439418092), (12, 329563569), (18, 219709046), (19, 208145412), (29, 136371132), (36, 109854523), (38, 104072706), (57, 69381804), (58, 68185566), (76, 52036353), (87, 45457044), (114, 34690902), (116, 34092783), (171, 23127268), (174, 22728522), (228, 17345451), (261, 15152348), (342, 11563634), (348, 11364261), (522, 7576174), (551, 7177428), (684, 5781817), (1044, 3788087), (1102, 3588714), (1653, 2392476), (2204, 1794357), (3306, 1196238), (4959, 797492), (6612, 598119), (9918, 398746), (19836, 199373)]