78848048

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{1283}}^1$

素因数の和:1481

約数の個数: 40

約数和(自身を含む): 160489728

約数和(自身を除く): 81641680

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 167, 184, 334, 368, 668, 1283, 1336, 2566, 2672, 3841, 5132, 7682, 10264, 15364, 20528, 29509, 30728, 59018, 61456, 118036, 214261, 236072, 428522, 472144, 857044, 1714088, 3428176, 4928003, 9856006, 19712012, 39424024, 78848048]

約数ペア:

[(1, 78848048), (2, 39424024), (4, 19712012), (8, 9856006), (16, 4928003), (23, 3428176), (46, 1714088), (92, 857044), (167, 472144), (184, 428522), (334, 236072), (368, 214261), (668, 118036), (1283, 61456), (1336, 59018), (2566, 30728), (2672, 29509), (3841, 20528), (5132, 15364), (7682, 10264)]