8923161464

素因数分解:

$2^3\times 7^3\times {\mathrm{173}}^1\times {\mathrm{18797}}^1$

素因数の和:18997

約数の個数: 64

約数和(自身を含む): 19625112000

約数和(自身を除く): 10701950536

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 173, 196, 343, 346, 392, 686, 692, 1211, 1372, 1384, 2422, 2744, 4844, 8477, 9688, 16954, 18797, 33908, 37594, 59339, 67816, 75188, 118678, 131579, 150376, 237356, 263158, 474712, 526316, 921053, 1052632, 1842106, 3251881, 3684212, 6447371, 6503762, 7368424, 12894742, 13007524, 22763167, 25789484, 26015048, 45526334, 51578968, 91052668, 159342169, 182105336, 318684338, 637368676, 1115395183, 1274737352, 2230790366, 4461580732, 8923161464]

約数ペア:

[(1, 8923161464), (2, 4461580732), (4, 2230790366), (7, 1274737352), (8, 1115395183), (14, 637368676), (28, 318684338), (49, 182105336), (56, 159342169), (98, 91052668), (173, 51578968), (196, 45526334), (343, 26015048), (346, 25789484), (392, 22763167), (686, 13007524), (692, 12894742), (1211, 7368424), (1372, 6503762), (1384, 6447371), (2422, 3684212), (2744, 3251881), (4844, 1842106), (8477, 1052632), (9688, 921053), (16954, 526316), (18797, 474712), (33908, 263158), (37594, 237356), (59339, 150376), (67816, 131579), (75188, 118678)]