8918664

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:290

約数の個数: 64

約数和(自身を含む): 23639040

約数和(自身を除く): 14720376

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 107, 138, 151, 184, 214, 276, 302, 321, 428, 453, 552, 604, 642, 856, 906, 1208, 1284, 1812, 2461, 2568, 3473, 3624, 4922, 6946, 7383, 9844, 10419, 13892, 14766, 16157, 19688, 20838, 27784, 29532, 32314, 41676, 48471, 59064, 64628, 83352, 96942, 129256, 193884, 371611, 387768, 743222, 1114833, 1486444, 2229666, 2972888, 4459332, 8918664]

約数ペア:

[(1, 8918664), (2, 4459332), (3, 2972888), (4, 2229666), (6, 1486444), (8, 1114833), (12, 743222), (23, 387768), (24, 371611), (46, 193884), (69, 129256), (92, 96942), (107, 83352), (138, 64628), (151, 59064), (184, 48471), (214, 41676), (276, 32314), (302, 29532), (321, 27784), (428, 20838), (453, 19688), (552, 16157), (604, 14766), (642, 13892), (856, 10419), (906, 9844), (1208, 7383), (1284, 6946), (1812, 4922), (2461, 3624), (2568, 3473)]