126581532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{136993}}^1$

素因数の和:137018

約数の個数: 48

約数和(自身を含む): 368239872

約数和(自身を除く): 241658340

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 136993, 273986, 410979, 547972, 821958, 958951, 1506923, 1643916, 1917902, 2876853, 3013846, 3835804, 4520769, 5753706, 6027692, 9041538, 10548461, 11507412, 18083076, 21096922, 31645383, 42193844, 63290766, 126581532]

約数ペア:

[(1, 126581532), (2, 63290766), (3, 42193844), (4, 31645383), (6, 21096922), (7, 18083076), (11, 11507412), (12, 10548461), (14, 9041538), (21, 6027692), (22, 5753706), (28, 4520769), (33, 3835804), (42, 3013846), (44, 2876853), (66, 1917902), (77, 1643916), (84, 1506923), (132, 958951), (154, 821958), (231, 547972), (308, 410979), (462, 273986), (924, 136993)]