8889669072

素因数分解:

$2^4\times 3^2\times {\mathrm{157}}^1\times {\mathrm{393209}}^1$

素因数の和:393380

約数の個数: 60

約数和(自身を含む): 25037253540

約数和(自身を除く): 16147584468

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2512, 2826, 3768, 5652, 7536, 11304, 22608, 393209, 786418, 1179627, 1572836, 2359254, 3145672, 3538881, 4718508, 6291344, 7077762, 9437016, 14155524, 18874032, 28311048, 56622096, 61733813, 123467626, 185201439, 246935252, 370402878, 493870504, 555604317, 740805756, 987741008, 1111208634, 1481611512, 2222417268, 2963223024, 4444834536, 8889669072]

約数ペア:

[(1, 8889669072), (2, 4444834536), (3, 2963223024), (4, 2222417268), (6, 1481611512), (8, 1111208634), (9, 987741008), (12, 740805756), (16, 555604317), (18, 493870504), (24, 370402878), (36, 246935252), (48, 185201439), (72, 123467626), (144, 61733813), (157, 56622096), (314, 28311048), (471, 18874032), (628, 14155524), (942, 9437016), (1256, 7077762), (1413, 6291344), (1884, 4718508), (2512, 3538881), (2826, 3145672), (3768, 2359254), (5652, 1572836), (7536, 1179627), (11304, 786418), (22608, 393209)]