29125624052

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{347}}^1\times {\mathrm{21881}}^1$

素因数の和:22376

約数の個数: 48

約数和(自身を含む): 58848225408

約数和(自身を除く): 29722601356

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 347, 548, 694, 959, 1388, 1918, 2429, 3836, 4858, 9716, 21881, 43762, 47539, 87524, 95078, 153167, 190156, 306334, 332773, 612668, 665546, 1331092, 2997697, 5995394, 7592707, 11990788, 15185414, 20983879, 30370828, 41967758, 53148949, 83935516, 106297898, 212595796, 1040200859, 2080401718, 4160803436, 7281406013, 14562812026, 29125624052]

約数ペア:

[(1, 29125624052), (2, 14562812026), (4, 7281406013), (7, 4160803436), (14, 2080401718), (28, 1040200859), (137, 212595796), (274, 106297898), (347, 83935516), (548, 53148949), (694, 41967758), (959, 30370828), (1388, 20983879), (1918, 15185414), (2429, 11990788), (3836, 7592707), (4858, 5995394), (9716, 2997697), (21881, 1331092), (43762, 665546), (47539, 612668), (87524, 332773), (95078, 306334), (153167, 190156)]