71339292

素因数分解:

$2^2\times 3^4\times {\mathrm{421}}^1\times {\mathrm{523}}^1$

素因数の和:960

約数の個数: 60

約数和(自身を含む): 187295416

約数和(自身を除く): 115956124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 421, 523, 842, 1046, 1263, 1569, 1684, 2092, 2526, 3138, 3789, 4707, 5052, 6276, 7578, 9414, 11367, 14121, 15156, 18828, 22734, 28242, 34101, 42363, 45468, 56484, 68202, 84726, 136404, 169452, 220183, 440366, 660549, 880732, 1321098, 1981647, 2642196, 3963294, 5944941, 7926588, 11889882, 17834823, 23779764, 35669646, 71339292]

約数ペア:

[(1, 71339292), (2, 35669646), (3, 23779764), (4, 17834823), (6, 11889882), (9, 7926588), (12, 5944941), (18, 3963294), (27, 2642196), (36, 1981647), (54, 1321098), (81, 880732), (108, 660549), (162, 440366), (324, 220183), (421, 169452), (523, 136404), (842, 84726), (1046, 68202), (1263, 56484), (1569, 45468), (1684, 42363), (2092, 34101), (2526, 28242), (3138, 22734), (3789, 18828), (4707, 15156), (5052, 14121), (6276, 11367), (7578, 9414)]