39616672

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2833}}^1$

素因数の和:2885

約数の個数: 48

約数和(自身を含む): 85700160

約数和(自身を除く): 46083488

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 76, 92, 152, 184, 304, 368, 437, 608, 736, 874, 1748, 2833, 3496, 5666, 6992, 11332, 13984, 22664, 45328, 53827, 65159, 90656, 107654, 130318, 215308, 260636, 430616, 521272, 861232, 1042544, 1238021, 1722464, 2085088, 2476042, 4952084, 9904168, 19808336, 39616672]

約数ペア:

[(1, 39616672), (2, 19808336), (4, 9904168), (8, 4952084), (16, 2476042), (19, 2085088), (23, 1722464), (32, 1238021), (38, 1042544), (46, 861232), (76, 521272), (92, 430616), (152, 260636), (184, 215308), (304, 130318), (368, 107654), (437, 90656), (608, 65159), (736, 53827), (874, 45328), (1748, 22664), (2833, 13984), (3496, 11332), (5666, 6992)]