78407472

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11423}}^1$

素因数の和:11458

約数の個数: 80

約数和(自身を含む): 237984768

約数和(自身を除く): 159577296

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2288, 3432, 6864, 11423, 22846, 34269, 45692, 68538, 91384, 125653, 137076, 148499, 182768, 251306, 274152, 296998, 376959, 445497, 502612, 548304, 593996, 753918, 890994, 1005224, 1187992, 1507836, 1633489, 1781988, 2010448, 2375984, 3015672, 3266978, 3563976, 4900467, 6031344, 6533956, 7127952, 9800934, 13067912, 19601868, 26135824, 39203736, 78407472]

約数ペア:

[(1, 78407472), (2, 39203736), (3, 26135824), (4, 19601868), (6, 13067912), (8, 9800934), (11, 7127952), (12, 6533956), (13, 6031344), (16, 4900467), (22, 3563976), (24, 3266978), (26, 3015672), (33, 2375984), (39, 2010448), (44, 1781988), (48, 1633489), (52, 1507836), (66, 1187992), (78, 1005224), (88, 890994), (104, 753918), (132, 593996), (143, 548304), (156, 502612), (176, 445497), (208, 376959), (264, 296998), (286, 274152), (312, 251306), (429, 182768), (528, 148499), (572, 137076), (624, 125653), (858, 91384), (1144, 68538), (1716, 45692), (2288, 34269), (3432, 22846), (6864, 11423)]