69861834

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^2\times {\mathrm{251}}^1$

素因数の和:360

約数の個数: 72

約数和(自身を含む): 177454368

約数和(自身を除く): 107592534

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 251, 282, 329, 423, 502, 658, 753, 846, 987, 1506, 1757, 1974, 2209, 2259, 2961, 3514, 4418, 4518, 5271, 5922, 6627, 10542, 11797, 13254, 15463, 15813, 19881, 23594, 30926, 31626, 35391, 39762, 46389, 70782, 82579, 92778, 106173, 139167, 165158, 212346, 247737, 278334, 495474, 554459, 743211, 1108918, 1486422, 1663377, 3326754, 3881213, 4990131, 7762426, 9980262, 11643639, 23287278, 34930917, 69861834]

約数ペア:

[(1, 69861834), (2, 34930917), (3, 23287278), (6, 11643639), (7, 9980262), (9, 7762426), (14, 4990131), (18, 3881213), (21, 3326754), (42, 1663377), (47, 1486422), (63, 1108918), (94, 743211), (126, 554459), (141, 495474), (251, 278334), (282, 247737), (329, 212346), (423, 165158), (502, 139167), (658, 106173), (753, 92778), (846, 82579), (987, 70782), (1506, 46389), (1757, 39762), (1974, 35391), (2209, 31626), (2259, 30926), (2961, 23594), (3514, 19881), (4418, 15813), (4518, 15463), (5271, 13254), (5922, 11797), (6627, 10542)]