69891168

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{16931}}^1$

素因数の和:16987

約数の個数: 48

約数和(自身を含む): 187742016

約数和(自身を除く): 117850848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 16931, 33862, 50793, 67724, 101586, 135448, 203172, 270896, 406344, 541792, 728033, 812688, 1456066, 1625376, 2184099, 2912132, 4368198, 5824264, 8736396, 11648528, 17472792, 23297056, 34945584, 69891168]

約数ペア:

[(1, 69891168), (2, 34945584), (3, 23297056), (4, 17472792), (6, 11648528), (8, 8736396), (12, 5824264), (16, 4368198), (24, 2912132), (32, 2184099), (43, 1625376), (48, 1456066), (86, 812688), (96, 728033), (129, 541792), (172, 406344), (258, 270896), (344, 203172), (516, 135448), (688, 101586), (1032, 67724), (1376, 50793), (2064, 33862), (4128, 16931)]