129007536

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{383951}}^1$

素因数の和:383969

約数の個数: 40

約数和(自身を含む): 380880384

約数和(自身を除く): 251872848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 383951, 767902, 1151853, 1535804, 2303706, 2687657, 3071608, 4607412, 5375314, 6143216, 8062971, 9214824, 10750628, 16125942, 18429648, 21501256, 32251884, 43002512, 64503768, 129007536]

約数ペア:

[(1, 129007536), (2, 64503768), (3, 43002512), (4, 32251884), (6, 21501256), (7, 18429648), (8, 16125942), (12, 10750628), (14, 9214824), (16, 8062971), (21, 6143216), (24, 5375314), (28, 4607412), (42, 3071608), (48, 2687657), (56, 2303706), (84, 1535804), (112, 1151853), (168, 767902), (336, 383951)]