20060494552

素因数分解:

$2^3\times 7^2\times {\mathrm{631}}^1\times {\mathrm{81101}}^1$

素因数の和:81752

約数の個数: 48

約数和(自身を含む): 43824276720

約数和(自身を除く): 23763782168

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 631, 1262, 2524, 4417, 5048, 8834, 17668, 30919, 35336, 61838, 81101, 123676, 162202, 247352, 324404, 567707, 648808, 1135414, 2270828, 3973949, 4541656, 7947898, 15895796, 31791592, 51174731, 102349462, 204698924, 358223117, 409397848, 716446234, 1432892468, 2507561819, 2865784936, 5015123638, 10030247276, 20060494552]

約数ペア:

[(1, 20060494552), (2, 10030247276), (4, 5015123638), (7, 2865784936), (8, 2507561819), (14, 1432892468), (28, 716446234), (49, 409397848), (56, 358223117), (98, 204698924), (196, 102349462), (392, 51174731), (631, 31791592), (1262, 15895796), (2524, 7947898), (4417, 4541656), (5048, 3973949), (8834, 2270828), (17668, 1135414), (30919, 648808), (35336, 567707), (61838, 324404), (81101, 247352), (123676, 162202)]