9710244

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:241

約数の個数: 72

約数和(自身を含む): 25945920

約数和(自身を除く): 16235676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 71, 87, 116, 131, 142, 174, 213, 261, 262, 284, 348, 393, 426, 522, 524, 639, 786, 852, 1044, 1179, 1278, 1572, 2059, 2358, 2556, 3799, 4118, 4716, 6177, 7598, 8236, 9301, 11397, 12354, 15196, 18531, 18602, 22794, 24708, 27903, 34191, 37062, 37204, 45588, 55806, 68382, 74124, 83709, 111612, 136764, 167418, 269729, 334836, 539458, 809187, 1078916, 1618374, 2427561, 3236748, 4855122, 9710244]

約数ペア:

[(1, 9710244), (2, 4855122), (3, 3236748), (4, 2427561), (6, 1618374), (9, 1078916), (12, 809187), (18, 539458), (29, 334836), (36, 269729), (58, 167418), (71, 136764), (87, 111612), (116, 83709), (131, 74124), (142, 68382), (174, 55806), (213, 45588), (261, 37204), (262, 37062), (284, 34191), (348, 27903), (393, 24708), (426, 22794), (522, 18602), (524, 18531), (639, 15196), (786, 12354), (852, 11397), (1044, 9301), (1179, 8236), (1278, 7598), (1572, 6177), (2059, 4716), (2358, 4118), (2556, 3799)]