38637222

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1$

素因数の和:126

約数の個数: 96

約数和(自身を含む): 93649920

約数和(自身を除く): 55012698

約数列:

[1, 2, 3, 6, 13, 19, 26, 29, 31, 38, 39, 57, 58, 62, 78, 87, 93, 114, 174, 186, 247, 377, 403, 494, 551, 589, 741, 754, 806, 841, 899, 1102, 1131, 1178, 1209, 1482, 1653, 1682, 1767, 1798, 2262, 2418, 2523, 2697, 3306, 3534, 5046, 5394, 7163, 7657, 10933, 11687, 14326, 15314, 15979, 17081, 21489, 21866, 22971, 23374, 26071, 31958, 32799, 34162, 35061, 42978, 45942, 47937, 51243, 52142, 65598, 70122, 78213, 95874, 102486, 156426, 207727, 222053, 338923, 415454, 444106, 495349, 623181, 666159, 677846, 990698, 1016769, 1246362, 1332318, 1486047, 2033538, 2972094, 6439537, 12879074, 19318611, 38637222]

約数ペア:

[(1, 38637222), (2, 19318611), (3, 12879074), (6, 6439537), (13, 2972094), (19, 2033538), (26, 1486047), (29, 1332318), (31, 1246362), (38, 1016769), (39, 990698), (57, 677846), (58, 666159), (62, 623181), (78, 495349), (87, 444106), (93, 415454), (114, 338923), (174, 222053), (186, 207727), (247, 156426), (377, 102486), (403, 95874), (494, 78213), (551, 70122), (589, 65598), (741, 52142), (754, 51243), (806, 47937), (841, 45942), (899, 42978), (1102, 35061), (1131, 34162), (1178, 32799), (1209, 31958), (1482, 26071), (1653, 23374), (1682, 22971), (1767, 21866), (1798, 21489), (2262, 17081), (2418, 15979), (2523, 15314), (2697, 14326), (3306, 11687), (3534, 10933), (5046, 7657), (5394, 7163)]