72216224

素因数分解:

$2^5\times {\mathrm{307}}^1\times {\mathrm{7351}}^1$

素因数の和:7668

約数の個数: 24

約数和(自身を含む): 142658208

約数和(自身を除く): 70441984

約数列:

[1, 2, 4, 8, 16, 32, 307, 614, 1228, 2456, 4912, 7351, 9824, 14702, 29404, 58808, 117616, 235232, 2256757, 4513514, 9027028, 18054056, 36108112, 72216224]

約数ペア:

[(1, 72216224), (2, 36108112), (4, 18054056), (8, 9027028), (16, 4513514), (32, 2256757), (307, 235232), (614, 117616), (1228, 58808), (2456, 29404), (4912, 14702), (7351, 9824)]