129815352

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{19387}}^1$

素因数の和:19433

約数の個数: 64

約数和(自身を含む): 372249600

約数和(自身を除く): 242434248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 248, 279, 372, 558, 744, 837, 1116, 1674, 2232, 3348, 6696, 19387, 38774, 58161, 77548, 116322, 155096, 174483, 232644, 348966, 465288, 523449, 600997, 697932, 1046898, 1201994, 1395864, 1802991, 2093796, 2403988, 3605982, 4187592, 4807976, 5408973, 7211964, 10817946, 14423928, 16226919, 21635892, 32453838, 43271784, 64907676, 129815352]

約数ペア:

[(1, 129815352), (2, 64907676), (3, 43271784), (4, 32453838), (6, 21635892), (8, 16226919), (9, 14423928), (12, 10817946), (18, 7211964), (24, 5408973), (27, 4807976), (31, 4187592), (36, 3605982), (54, 2403988), (62, 2093796), (72, 1802991), (93, 1395864), (108, 1201994), (124, 1046898), (186, 697932), (216, 600997), (248, 523449), (279, 465288), (372, 348966), (558, 232644), (744, 174483), (837, 155096), (1116, 116322), (1674, 77548), (2232, 58161), (3348, 38774), (6696, 19387)]