940929678

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{174829}}^1$

素因数の和:174873

約数の個数: 48

約数和(自身を含む): 2290972320

約数和(自身を除く): 1350042642

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 5382, 174829, 349658, 524487, 1048974, 1573461, 2272777, 3146922, 4021067, 4545554, 6818331, 8042134, 12063201, 13636662, 20454993, 24126402, 36189603, 40909986, 52273871, 72379206, 104547742, 156821613, 313643226, 470464839, 940929678]

約数ペア:

[(1, 940929678), (2, 470464839), (3, 313643226), (6, 156821613), (9, 104547742), (13, 72379206), (18, 52273871), (23, 40909986), (26, 36189603), (39, 24126402), (46, 20454993), (69, 13636662), (78, 12063201), (117, 8042134), (138, 6818331), (207, 4545554), (234, 4021067), (299, 3146922), (414, 2272777), (598, 1573461), (897, 1048974), (1794, 524487), (2691, 349658), (5382, 174829)]