67684672

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1217}}^1$

素因数の和:1319

約数の個数: 56

約数和(自身を含む): 148498560

約数和(自身を除く): 80813888

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 79, 88, 158, 176, 316, 352, 632, 704, 869, 1217, 1264, 1738, 2434, 2528, 3476, 4868, 5056, 6952, 9736, 13387, 13904, 19472, 26774, 27808, 38944, 53548, 55616, 77888, 96143, 107096, 192286, 214192, 384572, 428384, 769144, 856768, 1057573, 1538288, 2115146, 3076576, 4230292, 6153152, 8460584, 16921168, 33842336, 67684672]

約数ペア:

[(1, 67684672), (2, 33842336), (4, 16921168), (8, 8460584), (11, 6153152), (16, 4230292), (22, 3076576), (32, 2115146), (44, 1538288), (64, 1057573), (79, 856768), (88, 769144), (158, 428384), (176, 384572), (316, 214192), (352, 192286), (632, 107096), (704, 96143), (869, 77888), (1217, 55616), (1264, 53548), (1738, 38944), (2434, 27808), (2528, 26774), (3476, 19472), (4868, 13904), (5056, 13387), (6952, 9736)]