69726762

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{631}}^1\times {\mathrm{877}}^1$

素因数の和:1523

約数の個数: 48

約数和(自身を含む): 173127552

約数和(自身を除く): 103400790

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 631, 877, 1262, 1754, 1893, 2631, 3786, 4417, 5262, 5679, 6139, 7893, 8834, 11358, 12278, 13251, 15786, 18417, 26502, 36834, 39753, 55251, 79506, 110502, 553387, 1106774, 1660161, 3320322, 3873709, 4980483, 7747418, 9960966, 11621127, 23242254, 34863381, 69726762]

約数ペア:

[(1, 69726762), (2, 34863381), (3, 23242254), (6, 11621127), (7, 9960966), (9, 7747418), (14, 4980483), (18, 3873709), (21, 3320322), (42, 1660161), (63, 1106774), (126, 553387), (631, 110502), (877, 79506), (1262, 55251), (1754, 39753), (1893, 36834), (2631, 26502), (3786, 18417), (4417, 15786), (5262, 13251), (5679, 12278), (6139, 11358), (7893, 8834)]