74174518

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{211}}^1$

素因数の和:301

約数の個数: 48

約数和(自身を含む): 132949440

約数和(自身を除く): 58774922

約数列:

[1, 2, 11, 19, 22, 29, 38, 58, 209, 211, 319, 418, 422, 551, 638, 841, 1102, 1682, 2321, 4009, 4642, 6061, 6119, 8018, 9251, 12122, 12238, 15979, 18502, 31958, 44099, 67309, 88198, 116261, 134618, 175769, 177451, 232522, 351538, 354902, 1278871, 1951961, 2557742, 3371569, 3903922, 6743138, 37087259, 74174518]

約数ペア:

[(1, 74174518), (2, 37087259), (11, 6743138), (19, 3903922), (22, 3371569), (29, 2557742), (38, 1951961), (58, 1278871), (209, 354902), (211, 351538), (319, 232522), (418, 177451), (422, 175769), (551, 134618), (638, 116261), (841, 88198), (1102, 67309), (1682, 44099), (2321, 31958), (4009, 18502), (4642, 15979), (6061, 12238), (6119, 12122), (8018, 9251)]