45137844

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{21997}}^1$

素因数の和:22029

約数の個数: 48

約数和(自身を含む): 123188800

約数和(自身を除く): 78050956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 21997, 43994, 65991, 87988, 131982, 197973, 263964, 395946, 417943, 593919, 791892, 835886, 1187838, 1253829, 1671772, 2375676, 2507658, 3761487, 5015316, 7522974, 11284461, 15045948, 22568922, 45137844]

約数ペア:

[(1, 45137844), (2, 22568922), (3, 15045948), (4, 11284461), (6, 7522974), (9, 5015316), (12, 3761487), (18, 2507658), (19, 2375676), (27, 1671772), (36, 1253829), (38, 1187838), (54, 835886), (57, 791892), (76, 593919), (108, 417943), (114, 395946), (171, 263964), (228, 197973), (342, 131982), (513, 87988), (684, 65991), (1026, 43994), (2052, 21997)]