38507134716

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{509}}^1\times {\mathrm{67789}}^1$

素因数の和:68339

約数の個数: 72

約数和(自身を含む): 100676284800

約数和(自身を除く): 62169150084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 509, 558, 1018, 1116, 1527, 2036, 3054, 4581, 6108, 9162, 15779, 18324, 31558, 47337, 63116, 67789, 94674, 135578, 142011, 189348, 203367, 271156, 284022, 406734, 568044, 610101, 813468, 1220202, 2101459, 2440404, 4202918, 6304377, 8405836, 12608754, 18913131, 25217508, 34504601, 37826262, 69009202, 75652524, 103513803, 138018404, 207027606, 310541409, 414055212, 621082818, 1069642631, 1242165636, 2139285262, 3208927893, 4278570524, 6417855786, 9626783679, 12835711572, 19253567358, 38507134716]

約数ペア:

[(1, 38507134716), (2, 19253567358), (3, 12835711572), (4, 9626783679), (6, 6417855786), (9, 4278570524), (12, 3208927893), (18, 2139285262), (31, 1242165636), (36, 1069642631), (62, 621082818), (93, 414055212), (124, 310541409), (186, 207027606), (279, 138018404), (372, 103513803), (509, 75652524), (558, 69009202), (1018, 37826262), (1116, 34504601), (1527, 25217508), (2036, 18913131), (3054, 12608754), (4581, 8405836), (6108, 6304377), (9162, 4202918), (15779, 2440404), (18324, 2101459), (31558, 1220202), (47337, 813468), (63116, 610101), (67789, 568044), (94674, 406734), (135578, 284022), (142011, 271156), (189348, 203367)]