73367476

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3803}}^1$

素因数の和:3880

約数の個数: 48

約数和(自身を含む): 161046144

約数和(自身を除く): 87678668

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 53, 91, 106, 182, 212, 364, 371, 689, 742, 1378, 1484, 2756, 3803, 4823, 7606, 9646, 15212, 19292, 26621, 49439, 53242, 98878, 106484, 197756, 201559, 346073, 403118, 692146, 806236, 1384292, 1410913, 2620267, 2821826, 5240534, 5643652, 10481068, 18341869, 36683738, 73367476]

約数ペア:

[(1, 73367476), (2, 36683738), (4, 18341869), (7, 10481068), (13, 5643652), (14, 5240534), (26, 2821826), (28, 2620267), (52, 1410913), (53, 1384292), (91, 806236), (106, 692146), (182, 403118), (212, 346073), (364, 201559), (371, 197756), (689, 106484), (742, 98878), (1378, 53242), (1484, 49439), (2756, 26621), (3803, 19292), (4823, 15212), (7606, 9646)]