140167872

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{18719}}^1$

素因数の和:18750

約数の個数: 84

約数和(自身を含む): 432694080

約数和(自身を除く): 292526208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 18719, 37438, 56157, 74876, 112314, 149752, 168471, 224628, 243347, 299504, 336942, 449256, 486694, 599008, 673884, 730041, 898512, 973388, 1198016, 1347768, 1460082, 1797024, 1946776, 2190123, 2695536, 2920164, 3594048, 3893552, 4380246, 5391072, 5840328, 7787104, 8760492, 10782144, 11680656, 15574208, 17520984, 23361312, 35041968, 46722624, 70083936, 140167872]

約数ペア:

[(1, 140167872), (2, 70083936), (3, 46722624), (4, 35041968), (6, 23361312), (8, 17520984), (9, 15574208), (12, 11680656), (13, 10782144), (16, 8760492), (18, 7787104), (24, 5840328), (26, 5391072), (32, 4380246), (36, 3893552), (39, 3594048), (48, 2920164), (52, 2695536), (64, 2190123), (72, 1946776), (78, 1797024), (96, 1460082), (104, 1347768), (117, 1198016), (144, 973388), (156, 898512), (192, 730041), (208, 673884), (234, 599008), (288, 486694), (312, 449256), (416, 336942), (468, 299504), (576, 243347), (624, 224628), (832, 168471), (936, 149752), (1248, 112314), (1872, 74876), (2496, 56157), (3744, 37438), (7488, 18719)]