47986387488

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{12816877}}^1$

素因数の和:12816906

約数の個数: 72

約数和(自身を含む): 146958323148

約数和(自身を除く): 98971935660

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 12816877, 25633754, 38450631, 51267508, 76901262, 102535016, 115351893, 153802524, 166619401, 205070032, 230703786, 307605048, 333238802, 410140064, 461407572, 499858203, 615210096, 666477604, 922815144, 999716406, 1230420192, 1332955208, 1499574609, 1845630288, 1999432812, 2665910416, 2999149218, 3691260576, 3998865624, 5331820832, 5998298436, 7997731248, 11996596872, 15995462496, 23993193744, 47986387488]

約数ペア:

[(1, 47986387488), (2, 23993193744), (3, 15995462496), (4, 11996596872), (6, 7997731248), (8, 5998298436), (9, 5331820832), (12, 3998865624), (13, 3691260576), (16, 2999149218), (18, 2665910416), (24, 1999432812), (26, 1845630288), (32, 1499574609), (36, 1332955208), (39, 1230420192), (48, 999716406), (52, 922815144), (72, 666477604), (78, 615210096), (96, 499858203), (104, 461407572), (117, 410140064), (144, 333238802), (156, 307605048), (208, 230703786), (234, 205070032), (288, 166619401), (312, 153802524), (416, 115351893), (468, 102535016), (624, 76901262), (936, 51267508), (1248, 38450631), (1872, 25633754), (3744, 12816877)]