634088

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1$

素因数の和:106

約数の個数: 48

約数和(自身を含む): 1493280

約数和(自身を除く): 859192

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 67, 91, 104, 134, 169, 182, 268, 338, 364, 469, 536, 676, 728, 871, 938, 1183, 1352, 1742, 1876, 2366, 3484, 3752, 4732, 6097, 6968, 9464, 11323, 12194, 22646, 24388, 45292, 48776, 79261, 90584, 158522, 317044, 634088]

約数ペア:

[(1, 634088), (2, 317044), (4, 158522), (7, 90584), (8, 79261), (13, 48776), (14, 45292), (26, 24388), (28, 22646), (52, 12194), (56, 11323), (67, 9464), (91, 6968), (104, 6097), (134, 4732), (169, 3752), (182, 3484), (268, 2366), (338, 1876), (364, 1742), (469, 1352), (536, 1183), (676, 938), (728, 871)]