21723341952

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4351631}}^1$

素因数の和:4351661

約数の個数: 64

約数和(自身を含む): 62141304960

約数和(自身を除く): 40417963008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 4351631, 8703262, 13054893, 17406524, 26109786, 34813048, 52219572, 56571203, 69626096, 104439144, 113142406, 139252192, 169713609, 208878288, 226284812, 278504384, 339427218, 417756576, 452569624, 557008768, 678854436, 835513152, 905139248, 1357708872, 1671026304, 1810278496, 2715417744, 3620556992, 5430835488, 7241113984, 10861670976, 21723341952]

約数ペア:

[(1, 21723341952), (2, 10861670976), (3, 7241113984), (4, 5430835488), (6, 3620556992), (8, 2715417744), (12, 1810278496), (13, 1671026304), (16, 1357708872), (24, 905139248), (26, 835513152), (32, 678854436), (39, 557008768), (48, 452569624), (52, 417756576), (64, 339427218), (78, 278504384), (96, 226284812), (104, 208878288), (128, 169713609), (156, 139252192), (192, 113142406), (208, 104439144), (312, 69626096), (384, 56571203), (416, 52219572), (624, 34813048), (832, 26109786), (1248, 17406524), (1664, 13054893), (2496, 8703262), (4992, 4351631)]