66470688

素因数分解:

$2^5\times 3^2\times {\mathrm{149}}^1\times {\mathrm{1549}}^1$

素因数の和:1714

約数の個数: 72

約数和(自身を含む): 190417500

約数和(自身を除く): 123946812

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 149, 288, 298, 447, 596, 894, 1192, 1341, 1549, 1788, 2384, 2682, 3098, 3576, 4647, 4768, 5364, 6196, 7152, 9294, 10728, 12392, 13941, 14304, 18588, 21456, 24784, 27882, 37176, 42912, 49568, 55764, 74352, 111528, 148704, 223056, 230801, 446112, 461602, 692403, 923204, 1384806, 1846408, 2077209, 2769612, 3692816, 4154418, 5539224, 7385632, 8308836, 11078448, 16617672, 22156896, 33235344, 66470688]

約数ペア:

[(1, 66470688), (2, 33235344), (3, 22156896), (4, 16617672), (6, 11078448), (8, 8308836), (9, 7385632), (12, 5539224), (16, 4154418), (18, 3692816), (24, 2769612), (32, 2077209), (36, 1846408), (48, 1384806), (72, 923204), (96, 692403), (144, 461602), (149, 446112), (288, 230801), (298, 223056), (447, 148704), (596, 111528), (894, 74352), (1192, 55764), (1341, 49568), (1549, 42912), (1788, 37176), (2384, 27882), (2682, 24784), (3098, 21456), (3576, 18588), (4647, 14304), (4768, 13941), (5364, 12392), (6196, 10728), (7152, 9294)]