15705876416

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{146161}}^1$

素因数の和:146269

約数の個数: 56

約数和(自身を含む): 32967131424

約数和(自身を除く): 17261255008

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 73, 92, 146, 184, 292, 368, 584, 736, 1168, 1472, 1679, 2336, 3358, 4672, 6716, 13432, 26864, 53728, 107456, 146161, 292322, 584644, 1169288, 2338576, 3361703, 4677152, 6723406, 9354304, 10669753, 13446812, 21339506, 26893624, 42679012, 53787248, 85358024, 107574496, 170716048, 215148992, 245404319, 341432096, 490808638, 682864192, 981617276, 1963234552, 3926469104, 7852938208, 15705876416]

約数ペア:

[(1, 15705876416), (2, 7852938208), (4, 3926469104), (8, 1963234552), (16, 981617276), (23, 682864192), (32, 490808638), (46, 341432096), (64, 245404319), (73, 215148992), (92, 170716048), (146, 107574496), (184, 85358024), (292, 53787248), (368, 42679012), (584, 26893624), (736, 21339506), (1168, 13446812), (1472, 10669753), (1679, 9354304), (2336, 6723406), (3358, 4677152), (4672, 3361703), (6716, 2338576), (13432, 1169288), (26864, 584644), (53728, 292322), (107456, 146161)]