72466974

素因数分解:

$2^1\times 3^6\times {\mathrm{23}}^1\times {\mathrm{2161}}^1$

素因数の和:2204

約数の個数: 56

約数和(自身を含む): 170140752

約数和(自身を除く): 97673778

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 243, 414, 486, 621, 729, 1242, 1458, 1863, 2161, 3726, 4322, 5589, 6483, 11178, 12966, 16767, 19449, 33534, 38898, 49703, 58347, 99406, 116694, 149109, 175041, 298218, 350082, 447327, 525123, 894654, 1050246, 1341981, 1575369, 2683962, 3150738, 4025943, 8051886, 12077829, 24155658, 36233487, 72466974]

約数ペア:

[(1, 72466974), (2, 36233487), (3, 24155658), (6, 12077829), (9, 8051886), (18, 4025943), (23, 3150738), (27, 2683962), (46, 1575369), (54, 1341981), (69, 1050246), (81, 894654), (138, 525123), (162, 447327), (207, 350082), (243, 298218), (414, 175041), (486, 149109), (621, 116694), (729, 99406), (1242, 58347), (1458, 49703), (1863, 38898), (2161, 33534), (3726, 19449), (4322, 16767), (5589, 12966), (6483, 11178)]