16123068

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{733}}^1$

素因数の和:803

約数の個数: 72

約数和(自身を含む): 44885568

約数和(自身を除く): 28762500

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 47, 52, 78, 94, 117, 141, 156, 188, 234, 282, 423, 468, 564, 611, 733, 846, 1222, 1466, 1692, 1833, 2199, 2444, 2932, 3666, 4398, 5499, 6597, 7332, 8796, 9529, 10998, 13194, 19058, 21996, 26388, 28587, 34451, 38116, 57174, 68902, 85761, 103353, 114348, 137804, 171522, 206706, 310059, 343044, 413412, 447863, 620118, 895726, 1240236, 1343589, 1791452, 2687178, 4030767, 5374356, 8061534, 16123068]

約数ペア:

[(1, 16123068), (2, 8061534), (3, 5374356), (4, 4030767), (6, 2687178), (9, 1791452), (12, 1343589), (13, 1240236), (18, 895726), (26, 620118), (36, 447863), (39, 413412), (47, 343044), (52, 310059), (78, 206706), (94, 171522), (117, 137804), (141, 114348), (156, 103353), (188, 85761), (234, 68902), (282, 57174), (423, 38116), (468, 34451), (564, 28587), (611, 26388), (733, 21996), (846, 19058), (1222, 13194), (1466, 10998), (1692, 9529), (1833, 8796), (2199, 7332), (2444, 6597), (2932, 5499), (3666, 4398)]