27515838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1$

素因数の和:130

約数の個数: 96

約数和(自身を含む): 70237440

約数和(自身を除く): 42721602

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 29, 38, 41, 42, 57, 58, 82, 87, 114, 123, 133, 174, 203, 246, 266, 287, 399, 406, 551, 574, 609, 779, 798, 841, 861, 1102, 1189, 1218, 1558, 1653, 1682, 1722, 2337, 2378, 2523, 3306, 3567, 3857, 4674, 5046, 5453, 5887, 7134, 7714, 8323, 10906, 11571, 11774, 15979, 16359, 16646, 17661, 22591, 23142, 24969, 31958, 32718, 34481, 35322, 45182, 47937, 49938, 67773, 68962, 95874, 103443, 111853, 135546, 158137, 206886, 223706, 241367, 316274, 335559, 474411, 482734, 655139, 671118, 724101, 948822, 1310278, 1448202, 1965417, 3930834, 4585973, 9171946, 13757919, 27515838]

約数ペア:

[(1, 27515838), (2, 13757919), (3, 9171946), (6, 4585973), (7, 3930834), (14, 1965417), (19, 1448202), (21, 1310278), (29, 948822), (38, 724101), (41, 671118), (42, 655139), (57, 482734), (58, 474411), (82, 335559), (87, 316274), (114, 241367), (123, 223706), (133, 206886), (174, 158137), (203, 135546), (246, 111853), (266, 103443), (287, 95874), (399, 68962), (406, 67773), (551, 49938), (574, 47937), (609, 45182), (779, 35322), (798, 34481), (841, 32718), (861, 31958), (1102, 24969), (1189, 23142), (1218, 22591), (1558, 17661), (1653, 16646), (1682, 16359), (1722, 15979), (2337, 11774), (2378, 11571), (2523, 10906), (3306, 8323), (3567, 7714), (3857, 7134), (4674, 5887), (5046, 5453)]