66373776

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{467}}^1$

素因数の和:538

約数の個数: 160

約数和(自身を含む): 222842880

約数和(自身を除く): 156469104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 47, 48, 54, 56, 63, 72, 84, 94, 108, 112, 126, 141, 144, 168, 188, 189, 216, 252, 282, 329, 336, 376, 378, 423, 432, 467, 504, 564, 658, 752, 756, 846, 934, 987, 1008, 1128, 1269, 1316, 1401, 1512, 1692, 1868, 1974, 2256, 2538, 2632, 2802, 2961, 3024, 3269, 3384, 3736, 3948, 4203, 5076, 5264, 5604, 5922, 6538, 6768, 7472, 7896, 8406, 8883, 9807, 10152, 11208, 11844, 12609, 13076, 15792, 16812, 17766, 19614, 20304, 21949, 22416, 23688, 25218, 26152, 29421, 33624, 35532, 39228, 43898, 47376, 50436, 52304, 58842, 65847, 67248, 71064, 78456, 87796, 88263, 100872, 117684, 131694, 142128, 153643, 156912, 175592, 176526, 197541, 201744, 235368, 263388, 307286, 351184, 353052, 395082, 460929, 470736, 526776, 592623, 614572, 706104, 790164, 921858, 1053552, 1185246, 1229144, 1382787, 1412208, 1580328, 1843716, 2370492, 2458288, 2765574, 3160656, 3687432, 4148361, 4740984, 5531148, 7374864, 8296722, 9481968, 11062296, 16593444, 22124592, 33186888, 66373776]

約数ペア:

[(1, 66373776), (2, 33186888), (3, 22124592), (4, 16593444), (6, 11062296), (7, 9481968), (8, 8296722), (9, 7374864), (12, 5531148), (14, 4740984), (16, 4148361), (18, 3687432), (21, 3160656), (24, 2765574), (27, 2458288), (28, 2370492), (36, 1843716), (42, 1580328), (47, 1412208), (48, 1382787), (54, 1229144), (56, 1185246), (63, 1053552), (72, 921858), (84, 790164), (94, 706104), (108, 614572), (112, 592623), (126, 526776), (141, 470736), (144, 460929), (168, 395082), (188, 353052), (189, 351184), (216, 307286), (252, 263388), (282, 235368), (329, 201744), (336, 197541), (376, 176526), (378, 175592), (423, 156912), (432, 153643), (467, 142128), (504, 131694), (564, 117684), (658, 100872), (752, 88263), (756, 87796), (846, 78456), (934, 71064), (987, 67248), (1008, 65847), (1128, 58842), (1269, 52304), (1316, 50436), (1401, 47376), (1512, 43898), (1692, 39228), (1868, 35532), (1974, 33624), (2256, 29421), (2538, 26152), (2632, 25218), (2802, 23688), (2961, 22416), (3024, 21949), (3269, 20304), (3384, 19614), (3736, 17766), (3948, 16812), (4203, 15792), (5076, 13076), (5264, 12609), (5604, 11844), (5922, 11208), (6538, 10152), (6768, 9807), (7472, 8883), (7896, 8406)]