16427904

素因数分解:

$2^7\times 3^1\times {\mathrm{179}}^1\times {\mathrm{239}}^1$

素因数の和:435

約数の個数: 64

約数和(自身を含む): 44064000

約数和(自身を除く): 27636096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 179, 192, 239, 358, 384, 478, 537, 716, 717, 956, 1074, 1432, 1434, 1912, 2148, 2864, 2868, 3824, 4296, 5728, 5736, 7648, 8592, 11456, 11472, 15296, 17184, 22912, 22944, 30592, 34368, 42781, 45888, 68736, 85562, 91776, 128343, 171124, 256686, 342248, 513372, 684496, 1026744, 1368992, 2053488, 2737984, 4106976, 5475968, 8213952, 16427904]

約数ペア:

[(1, 16427904), (2, 8213952), (3, 5475968), (4, 4106976), (6, 2737984), (8, 2053488), (12, 1368992), (16, 1026744), (24, 684496), (32, 513372), (48, 342248), (64, 256686), (96, 171124), (128, 128343), (179, 91776), (192, 85562), (239, 68736), (358, 45888), (384, 42781), (478, 34368), (537, 30592), (716, 22944), (717, 22912), (956, 17184), (1074, 15296), (1432, 11472), (1434, 11456), (1912, 8592), (2148, 7648), (2864, 5736), (2868, 5728), (3824, 4296)]