38182452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1$

素因数の和:130

約数の個数: 144

約数和(自身を含む): 117444096

約数和(自身を除く): 79261644

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 31, 33, 42, 43, 44, 62, 66, 77, 84, 86, 93, 124, 129, 132, 154, 172, 186, 217, 231, 258, 301, 308, 341, 372, 434, 462, 473, 516, 602, 651, 682, 868, 903, 924, 946, 961, 1023, 1204, 1302, 1333, 1364, 1419, 1806, 1892, 1922, 2046, 2387, 2604, 2666, 2838, 2883, 3311, 3612, 3844, 3999, 4092, 4774, 5332, 5676, 5766, 6622, 6727, 7161, 7998, 9331, 9548, 9933, 10571, 11532, 13244, 13454, 14322, 14663, 15996, 18662, 19866, 20181, 21142, 26908, 27993, 28644, 29326, 31713, 37324, 39732, 40362, 41323, 42284, 43989, 55986, 58652, 63426, 73997, 80724, 82646, 87978, 102641, 111972, 123969, 126852, 147994, 165292, 175956, 205282, 221991, 247938, 289261, 295988, 307923, 410564, 443982, 454553, 495876, 578522, 615846, 867783, 887964, 909106, 1157044, 1231692, 1363659, 1735566, 1818212, 2727318, 3181871, 3471132, 5454636, 6363742, 9545613, 12727484, 19091226, 38182452]

約数ペア:

[(1, 38182452), (2, 19091226), (3, 12727484), (4, 9545613), (6, 6363742), (7, 5454636), (11, 3471132), (12, 3181871), (14, 2727318), (21, 1818212), (22, 1735566), (28, 1363659), (31, 1231692), (33, 1157044), (42, 909106), (43, 887964), (44, 867783), (62, 615846), (66, 578522), (77, 495876), (84, 454553), (86, 443982), (93, 410564), (124, 307923), (129, 295988), (132, 289261), (154, 247938), (172, 221991), (186, 205282), (217, 175956), (231, 165292), (258, 147994), (301, 126852), (308, 123969), (341, 111972), (372, 102641), (434, 87978), (462, 82646), (473, 80724), (516, 73997), (602, 63426), (651, 58652), (682, 55986), (868, 43989), (903, 42284), (924, 41323), (946, 40362), (961, 39732), (1023, 37324), (1204, 31713), (1302, 29326), (1333, 28644), (1364, 27993), (1419, 26908), (1806, 21142), (1892, 20181), (1922, 19866), (2046, 18662), (2387, 15996), (2604, 14663), (2666, 14322), (2838, 13454), (2883, 13244), (3311, 11532), (3612, 10571), (3844, 9933), (3999, 9548), (4092, 9331), (4774, 7998), (5332, 7161), (5676, 6727), (5766, 6622)]