126875168

素因数分解:

$2^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{7759}}^1$

素因数の和:7849

約数の個数: 48

約数和(自身を含む): 289416960

約数和(自身を除く): 162541792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 73, 112, 146, 224, 292, 511, 584, 1022, 1168, 2044, 2336, 4088, 7759, 8176, 15518, 16352, 31036, 54313, 62072, 108626, 124144, 217252, 248288, 434504, 566407, 869008, 1132814, 1738016, 2265628, 3964849, 4531256, 7929698, 9062512, 15859396, 18125024, 31718792, 63437584, 126875168]

約数ペア:

[(1, 126875168), (2, 63437584), (4, 31718792), (7, 18125024), (8, 15859396), (14, 9062512), (16, 7929698), (28, 4531256), (32, 3964849), (56, 2265628), (73, 1738016), (112, 1132814), (146, 869008), (224, 566407), (292, 434504), (511, 248288), (584, 217252), (1022, 124144), (1168, 108626), (2044, 62072), (2336, 54313), (4088, 31036), (7759, 16352), (8176, 15518)]