42758928

素因数分解:

$2^4\times 3^4\times {\mathrm{32993}}^1$

素因数の和:33013

約数の個数: 50

約数和(自身を含む): 123760494

約数和(自身を除く): 81001566

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 32993, 65986, 98979, 131972, 197958, 263944, 296937, 395916, 527888, 593874, 791832, 890811, 1187748, 1583664, 1781622, 2375496, 2672433, 3563244, 4750992, 5344866, 7126488, 10689732, 14252976, 21379464, 42758928]

約数ペア:

[(1, 42758928), (2, 21379464), (3, 14252976), (4, 10689732), (6, 7126488), (8, 5344866), (9, 4750992), (12, 3563244), (16, 2672433), (18, 2375496), (24, 1781622), (27, 1583664), (36, 1187748), (48, 890811), (54, 791832), (72, 593874), (81, 527888), (108, 395916), (144, 296937), (162, 263944), (216, 197958), (324, 131972), (432, 98979), (648, 65986), (1296, 32993)]