28949376

素因数分解:

$2^7\times 3^1\times {\mathrm{75389}}^1$

素因数の和:75406

約数の個数: 32

約数和(自身を含む): 76897800

約数和(自身を除く): 47948424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 75389, 150778, 226167, 301556, 452334, 603112, 904668, 1206224, 1809336, 2412448, 3618672, 4824896, 7237344, 9649792, 14474688, 28949376]

約数ペア:

[(1, 28949376), (2, 14474688), (3, 9649792), (4, 7237344), (6, 4824896), (8, 3618672), (12, 2412448), (16, 1809336), (24, 1206224), (32, 904668), (48, 603112), (64, 452334), (96, 301556), (128, 226167), (192, 150778), (384, 75389)]