138018384

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{45641}}^1$

素因数の和:45665

約数の個数: 80

約数和(自身を含む): 452768640

約数和(自身を除く): 314750256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 45641, 91282, 136923, 182564, 273846, 319487, 365128, 410769, 547692, 638974, 730256, 821538, 958461, 1095384, 1232307, 1277948, 1643076, 1916922, 2190768, 2464614, 2555896, 2875383, 3286152, 3833844, 4929228, 5111792, 5750766, 6572304, 7667688, 8626149, 9858456, 11501532, 15335376, 17252298, 19716912, 23003064, 34504596, 46006128, 69009192, 138018384]

約数ペア:

[(1, 138018384), (2, 69009192), (3, 46006128), (4, 34504596), (6, 23003064), (7, 19716912), (8, 17252298), (9, 15335376), (12, 11501532), (14, 9858456), (16, 8626149), (18, 7667688), (21, 6572304), (24, 5750766), (27, 5111792), (28, 4929228), (36, 3833844), (42, 3286152), (48, 2875383), (54, 2555896), (56, 2464614), (63, 2190768), (72, 1916922), (84, 1643076), (108, 1277948), (112, 1232307), (126, 1095384), (144, 958461), (168, 821538), (189, 730256), (216, 638974), (252, 547692), (336, 410769), (378, 365128), (432, 319487), (504, 273846), (756, 182564), (1008, 136923), (1512, 91282), (3024, 45641)]