75383754

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1$

素因数の和:395

約数の個数: 64

約数和(自身を含む): 166440960

約数和(自身を除く): 91057206

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 83, 93, 114, 166, 186, 249, 257, 498, 514, 589, 771, 1178, 1542, 1577, 1767, 2573, 3154, 3534, 4731, 4883, 5146, 7719, 7967, 9462, 9766, 14649, 15438, 15934, 21331, 23901, 29298, 42662, 47802, 48887, 63993, 97774, 127986, 146661, 151373, 293322, 302746, 405289, 454119, 661261, 810578, 908238, 1215867, 1322522, 1983783, 2431734, 3967566, 12563959, 25127918, 37691877, 75383754]

約数ペア:

[(1, 75383754), (2, 37691877), (3, 25127918), (6, 12563959), (19, 3967566), (31, 2431734), (38, 1983783), (57, 1322522), (62, 1215867), (83, 908238), (93, 810578), (114, 661261), (166, 454119), (186, 405289), (249, 302746), (257, 293322), (498, 151373), (514, 146661), (589, 127986), (771, 97774), (1178, 63993), (1542, 48887), (1577, 47802), (1767, 42662), (2573, 29298), (3154, 23901), (3534, 21331), (4731, 15934), (4883, 15438), (5146, 14649), (7719, 9766), (7967, 9462)]