27161016

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1$

素因数の和:356

約数の個数: 64

約数和(自身を含む): 70139520

約数和(自身を除く): 42978504

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 131, 159, 163, 212, 262, 318, 326, 393, 424, 489, 524, 636, 652, 786, 978, 1048, 1272, 1304, 1572, 1956, 3144, 3912, 6943, 8639, 13886, 17278, 20829, 21353, 25917, 27772, 34556, 41658, 42706, 51834, 55544, 64059, 69112, 83316, 85412, 103668, 128118, 166632, 170824, 207336, 256236, 512472, 1131709, 2263418, 3395127, 4526836, 6790254, 9053672, 13580508, 27161016]

約数ペア:

[(1, 27161016), (2, 13580508), (3, 9053672), (4, 6790254), (6, 4526836), (8, 3395127), (12, 2263418), (24, 1131709), (53, 512472), (106, 256236), (131, 207336), (159, 170824), (163, 166632), (212, 128118), (262, 103668), (318, 85412), (326, 83316), (393, 69112), (424, 64059), (489, 55544), (524, 51834), (636, 42706), (652, 41658), (786, 34556), (978, 27772), (1048, 25917), (1272, 21353), (1304, 20829), (1572, 17278), (1956, 13886), (3144, 8639), (3912, 6943)]