78797376

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{19543}}^1$

素因数の和:19568

約数の個数: 84

約数和(自身を含む): 258137152

約数和(自身を除く): 179339776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 19543, 39086, 58629, 78172, 117258, 136801, 156344, 175887, 234516, 273602, 312688, 351774, 410403, 469032, 547204, 625376, 703548, 820806, 938064, 1094408, 1231209, 1250752, 1407096, 1641612, 1876128, 2188816, 2462418, 2814192, 3283224, 3752256, 4377632, 4924836, 5628384, 6566448, 8755264, 9849672, 11256768, 13132896, 19699344, 26265792, 39398688, 78797376]

約数ペア:

[(1, 78797376), (2, 39398688), (3, 26265792), (4, 19699344), (6, 13132896), (7, 11256768), (8, 9849672), (9, 8755264), (12, 6566448), (14, 5628384), (16, 4924836), (18, 4377632), (21, 3752256), (24, 3283224), (28, 2814192), (32, 2462418), (36, 2188816), (42, 1876128), (48, 1641612), (56, 1407096), (63, 1250752), (64, 1231209), (72, 1094408), (84, 938064), (96, 820806), (112, 703548), (126, 625376), (144, 547204), (168, 469032), (192, 410403), (224, 351774), (252, 312688), (288, 273602), (336, 234516), (448, 175887), (504, 156344), (576, 136801), (672, 117258), (1008, 78172), (1344, 58629), (2016, 39086), (4032, 19543)]