16134804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1489}}^1$

素因数の和:1549

約数の個数: 72

約数和(自身を含む): 47727680

約数和(自身を除く): 31592876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1489, 1548, 1806, 2709, 2978, 3612, 4467, 5418, 5956, 8934, 10423, 10836, 13401, 17868, 20846, 26802, 31269, 41692, 53604, 62538, 64027, 93807, 125076, 128054, 187614, 192081, 256108, 375228, 384162, 448189, 576243, 768324, 896378, 1152486, 1344567, 1792756, 2304972, 2689134, 4033701, 5378268, 8067402, 16134804]

約数ペア:

[(1, 16134804), (2, 8067402), (3, 5378268), (4, 4033701), (6, 2689134), (7, 2304972), (9, 1792756), (12, 1344567), (14, 1152486), (18, 896378), (21, 768324), (28, 576243), (36, 448189), (42, 384162), (43, 375228), (63, 256108), (84, 192081), (86, 187614), (126, 128054), (129, 125076), (172, 93807), (252, 64027), (258, 62538), (301, 53604), (387, 41692), (516, 31269), (602, 26802), (774, 20846), (903, 17868), (1204, 13401), (1489, 10836), (1548, 10423), (1806, 8934), (2709, 5956), (2978, 5418), (3612, 4467)]