84398944

素因数分解:

$2^5\times 7^1\times {\mathrm{577}}^1\times {\mathrm{653}}^1$

素因数の和:1247

約数の個数: 48

約数和(自身を含む): 190518048

約数和(自身を除く): 106119104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 577, 653, 1154, 1306, 2308, 2612, 4039, 4571, 4616, 5224, 8078, 9142, 9232, 10448, 16156, 18284, 18464, 20896, 32312, 36568, 64624, 73136, 129248, 146272, 376781, 753562, 1507124, 2637467, 3014248, 5274934, 6028496, 10549868, 12056992, 21099736, 42199472, 84398944]

約数ペア:

[(1, 84398944), (2, 42199472), (4, 21099736), (7, 12056992), (8, 10549868), (14, 6028496), (16, 5274934), (28, 3014248), (32, 2637467), (56, 1507124), (112, 753562), (224, 376781), (577, 146272), (653, 129248), (1154, 73136), (1306, 64624), (2308, 36568), (2612, 32312), (4039, 20896), (4571, 18464), (4616, 18284), (5224, 16156), (8078, 10448), (9142, 9232)]