144619712

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{72893}}^1$

素因数の和:72936

約数の個数: 28

約数和(自身を含む): 296241216

約数和(自身を除く): 151621504

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 72893, 145786, 291572, 583144, 1166288, 2259683, 2332576, 4519366, 4665152, 9038732, 18077464, 36154928, 72309856, 144619712]

約数ペア:

[(1, 144619712), (2, 72309856), (4, 36154928), (8, 18077464), (16, 9038732), (31, 4665152), (32, 4519366), (62, 2332576), (64, 2259683), (124, 1166288), (248, 583144), (496, 291572), (992, 145786), (1984, 72893)]