7834944

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:144

約数の個数: 112

約数和(自身を含む): 23156672

約数和(自身を除く): 15321728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 43, 48, 52, 64, 73, 78, 86, 96, 104, 129, 146, 156, 172, 192, 208, 219, 258, 292, 312, 344, 416, 438, 516, 559, 584, 624, 688, 832, 876, 949, 1032, 1118, 1168, 1248, 1376, 1677, 1752, 1898, 2064, 2236, 2336, 2496, 2752, 2847, 3139, 3354, 3504, 3796, 4128, 4472, 4672, 5694, 6278, 6708, 7008, 7592, 8256, 8944, 9417, 11388, 12556, 13416, 14016, 15184, 17888, 18834, 22776, 25112, 26832, 30368, 35776, 37668, 40807, 45552, 50224, 53664, 60736, 75336, 81614, 91104, 100448, 107328, 122421, 150672, 163228, 182208, 200896, 244842, 301344, 326456, 489684, 602688, 652912, 979368, 1305824, 1958736, 2611648, 3917472, 7834944]

約数ペア:

[(1, 7834944), (2, 3917472), (3, 2611648), (4, 1958736), (6, 1305824), (8, 979368), (12, 652912), (13, 602688), (16, 489684), (24, 326456), (26, 301344), (32, 244842), (39, 200896), (43, 182208), (48, 163228), (52, 150672), (64, 122421), (73, 107328), (78, 100448), (86, 91104), (96, 81614), (104, 75336), (129, 60736), (146, 53664), (156, 50224), (172, 45552), (192, 40807), (208, 37668), (219, 35776), (258, 30368), (292, 26832), (312, 25112), (344, 22776), (416, 18834), (438, 17888), (516, 15184), (559, 14016), (584, 13416), (624, 12556), (688, 11388), (832, 9417), (876, 8944), (949, 8256), (1032, 7592), (1118, 7008), (1168, 6708), (1248, 6278), (1376, 5694), (1677, 4672), (1752, 4472), (1898, 4128), (2064, 3796), (2236, 3504), (2336, 3354), (2496, 3139), (2752, 2847)]