12881401488

素因数分解:

$2^4\times 3^4\times {\mathrm{9939353}}^1$

素因数の和:9939373

約数の個数: 50

約数和(自身を含む): 37282516854

約数和(自身を除く): 24401115366

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 9939353, 19878706, 29818059, 39757412, 59636118, 79514824, 89454177, 119272236, 159029648, 178908354, 238544472, 268362531, 357816708, 477088944, 536725062, 715633416, 805087593, 1073450124, 1431266832, 1610175186, 2146900248, 3220350372, 4293800496, 6440700744, 12881401488]

約数ペア:

[(1, 12881401488), (2, 6440700744), (3, 4293800496), (4, 3220350372), (6, 2146900248), (8, 1610175186), (9, 1431266832), (12, 1073450124), (16, 805087593), (18, 715633416), (24, 536725062), (27, 477088944), (36, 357816708), (48, 268362531), (54, 238544472), (72, 178908354), (81, 159029648), (108, 119272236), (144, 89454177), (162, 79514824), (216, 59636118), (324, 39757412), (432, 29818059), (648, 19878706), (1296, 9939353)]