21928512

素因数分解:

$2^6\times 3^1\times {\mathrm{181}}^1\times {\mathrm{631}}^1$

素因数の和:827

約数の個数: 56

約数和(自身を含む): 58432192

約数和(自身を除く): 36503680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 181, 192, 362, 543, 631, 724, 1086, 1262, 1448, 1893, 2172, 2524, 2896, 3786, 4344, 5048, 5792, 7572, 8688, 10096, 11584, 15144, 17376, 20192, 30288, 34752, 40384, 60576, 114211, 121152, 228422, 342633, 456844, 685266, 913688, 1370532, 1827376, 2741064, 3654752, 5482128, 7309504, 10964256, 21928512]

約数ペア:

[(1, 21928512), (2, 10964256), (3, 7309504), (4, 5482128), (6, 3654752), (8, 2741064), (12, 1827376), (16, 1370532), (24, 913688), (32, 685266), (48, 456844), (64, 342633), (96, 228422), (181, 121152), (192, 114211), (362, 60576), (543, 40384), (631, 34752), (724, 30288), (1086, 20192), (1262, 17376), (1448, 15144), (1893, 11584), (2172, 10096), (2524, 8688), (2896, 7572), (3786, 5792), (4344, 5048)]