18126528

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13487}}^1$

素因数の和:13509

約数の個数: 56

約数和(自身を含む): 54815232

約数和(自身を除く): 36688704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 13487, 26974, 40461, 53948, 80922, 94409, 107896, 161844, 188818, 215792, 283227, 323688, 377636, 431584, 566454, 647376, 755272, 863168, 1132908, 1294752, 1510544, 2265816, 2589504, 3021088, 4531632, 6042176, 9063264, 18126528]

約数ペア:

[(1, 18126528), (2, 9063264), (3, 6042176), (4, 4531632), (6, 3021088), (7, 2589504), (8, 2265816), (12, 1510544), (14, 1294752), (16, 1132908), (21, 863168), (24, 755272), (28, 647376), (32, 566454), (42, 431584), (48, 377636), (56, 323688), (64, 283227), (84, 215792), (96, 188818), (112, 161844), (168, 107896), (192, 94409), (224, 80922), (336, 53948), (448, 40461), (672, 26974), (1344, 13487)]