75113992

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{839}}^1$

素因数の和:914

約数の個数: 48

約数和(自身を含む): 153619200

約数和(自身を除く): 78505208

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 361, 589, 722, 839, 1178, 1444, 1678, 2356, 2888, 3356, 4712, 6712, 11191, 15941, 22382, 26009, 31882, 44764, 52018, 63764, 89528, 104036, 127528, 208072, 302879, 494171, 605758, 988342, 1211516, 1976684, 2423032, 3953368, 9389249, 18778498, 37556996, 75113992]

約数ペア:

[(1, 75113992), (2, 37556996), (4, 18778498), (8, 9389249), (19, 3953368), (31, 2423032), (38, 1976684), (62, 1211516), (76, 988342), (124, 605758), (152, 494171), (248, 302879), (361, 208072), (589, 127528), (722, 104036), (839, 89528), (1178, 63764), (1444, 52018), (1678, 44764), (2356, 31882), (2888, 26009), (3356, 22382), (4712, 15941), (6712, 11191)]