76400672

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{125659}}^1$

素因数の和:125688

約数の個数: 24

約数和(自身を含む): 158331600

約数和(自身を除く): 81930928

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 125659, 251318, 502636, 1005272, 2010544, 2387521, 4021088, 4775042, 9550084, 19100168, 38200336, 76400672]

約数ペア:

[(1, 76400672), (2, 38200336), (4, 19100168), (8, 9550084), (16, 4775042), (19, 4021088), (32, 2387521), (38, 2010544), (76, 1005272), (152, 502636), (304, 251318), (608, 125659)]