79411338

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{1021}}^1$

素因数の和:1207

約数の個数: 48

約数和(自身を含む): 179361000

約数和(自身を除く): 99949662

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 149, 174, 261, 298, 447, 522, 894, 1021, 1341, 2042, 2682, 3063, 4321, 6126, 8642, 9189, 12963, 18378, 25926, 29609, 38889, 59218, 77778, 88827, 152129, 177654, 266481, 304258, 456387, 532962, 912774, 1369161, 2738322, 4411741, 8823482, 13235223, 26470446, 39705669, 79411338]

約数ペア:

[(1, 79411338), (2, 39705669), (3, 26470446), (6, 13235223), (9, 8823482), (18, 4411741), (29, 2738322), (58, 1369161), (87, 912774), (149, 532962), (174, 456387), (261, 304258), (298, 266481), (447, 177654), (522, 152129), (894, 88827), (1021, 77778), (1341, 59218), (2042, 38889), (2682, 29609), (3063, 25926), (4321, 18378), (6126, 12963), (8642, 9189)]