20123353296

素因数分解:

$2^4\times 3^2\times {\mathrm{3967}}^1\times {\mathrm{35227}}^1$

素因数の和:39208

約数の個数: 60

約数和(自身を含む): 56333235712

約数和(自身を除く): 36209882416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 3967, 7934, 11901, 15868, 23802, 31736, 35227, 35703, 47604, 63472, 70454, 71406, 95208, 105681, 140908, 142812, 190416, 211362, 281816, 285624, 317043, 422724, 563632, 571248, 634086, 845448, 1268172, 1690896, 2536344, 5072688, 139745509, 279491018, 419236527, 558982036, 838473054, 1117964072, 1257709581, 1676946108, 2235928144, 2515419162, 3353892216, 5030838324, 6707784432, 10061676648, 20123353296]

約数ペア:

[(1, 20123353296), (2, 10061676648), (3, 6707784432), (4, 5030838324), (6, 3353892216), (8, 2515419162), (9, 2235928144), (12, 1676946108), (16, 1257709581), (18, 1117964072), (24, 838473054), (36, 558982036), (48, 419236527), (72, 279491018), (144, 139745509), (3967, 5072688), (7934, 2536344), (11901, 1690896), (15868, 1268172), (23802, 845448), (31736, 634086), (35227, 571248), (35703, 563632), (47604, 422724), (63472, 317043), (70454, 285624), (71406, 281816), (95208, 211362), (105681, 190416), (140908, 142812)]