25744107204

素因数分解:

$2^2\times 3^6\times {\mathrm{163}}^1\times {\mathrm{54163}}^1$

素因数の和:54348

約数の個数: 84

約数和(自身を含む): 67963037296

約数和(自身を除く): 42218930092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 163, 243, 324, 326, 486, 489, 652, 729, 972, 978, 1458, 1467, 1956, 2916, 2934, 4401, 5868, 8802, 13203, 17604, 26406, 39609, 52812, 54163, 79218, 108326, 118827, 158436, 162489, 216652, 237654, 324978, 475308, 487467, 649956, 974934, 1462401, 1949868, 2924802, 4387203, 5849604, 8774406, 8828569, 13161609, 17548812, 17657138, 26323218, 26485707, 35314276, 39484827, 52646436, 52971414, 78969654, 79457121, 105942828, 157939308, 158914242, 238371363, 317828484, 476742726, 715114089, 953485452, 1430228178, 2145342267, 2860456356, 4290684534, 6436026801, 8581369068, 12872053602, 25744107204]

約数ペア:

[(1, 25744107204), (2, 12872053602), (3, 8581369068), (4, 6436026801), (6, 4290684534), (9, 2860456356), (12, 2145342267), (18, 1430228178), (27, 953485452), (36, 715114089), (54, 476742726), (81, 317828484), (108, 238371363), (162, 158914242), (163, 157939308), (243, 105942828), (324, 79457121), (326, 78969654), (486, 52971414), (489, 52646436), (652, 39484827), (729, 35314276), (972, 26485707), (978, 26323218), (1458, 17657138), (1467, 17548812), (1956, 13161609), (2916, 8828569), (2934, 8774406), (4401, 5849604), (5868, 4387203), (8802, 2924802), (13203, 1949868), (17604, 1462401), (26406, 974934), (39609, 649956), (52812, 487467), (54163, 475308), (79218, 324978), (108326, 237654), (118827, 216652), (158436, 162489)]