1836729168

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{26263}}^1$

素因数の和:26352

約数の個数: 80

約数和(自身を含む): 5002346496

約数和(自身を除く): 3165617328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 47, 48, 62, 93, 94, 124, 141, 186, 188, 248, 282, 372, 376, 496, 564, 744, 752, 1128, 1457, 1488, 2256, 2914, 4371, 5828, 8742, 11656, 17484, 23312, 26263, 34968, 52526, 69936, 78789, 105052, 157578, 210104, 315156, 420208, 630312, 814153, 1234361, 1260624, 1628306, 2442459, 2468722, 3256612, 3703083, 4884918, 4937444, 6513224, 7406166, 9769836, 9874888, 13026448, 14812332, 19539672, 19749776, 29624664, 38265191, 39079344, 59249328, 76530382, 114795573, 153060764, 229591146, 306121528, 459182292, 612243056, 918364584, 1836729168]

約数ペア:

[(1, 1836729168), (2, 918364584), (3, 612243056), (4, 459182292), (6, 306121528), (8, 229591146), (12, 153060764), (16, 114795573), (24, 76530382), (31, 59249328), (47, 39079344), (48, 38265191), (62, 29624664), (93, 19749776), (94, 19539672), (124, 14812332), (141, 13026448), (186, 9874888), (188, 9769836), (248, 7406166), (282, 6513224), (372, 4937444), (376, 4884918), (496, 3703083), (564, 3256612), (744, 2468722), (752, 2442459), (1128, 1628306), (1457, 1260624), (1488, 1234361), (2256, 814153), (2914, 630312), (4371, 420208), (5828, 315156), (8742, 210104), (11656, 157578), (17484, 105052), (23312, 78789), (26263, 69936), (34968, 52526)]