72370412

素因数分解:

$2^2\times {\mathrm{41}}^2\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:362

約数の個数: 36

約数和(自身を含む): 133153440

約数和(自身を除く): 60783028

約数列:

[1, 2, 4, 41, 47, 82, 94, 164, 188, 229, 458, 916, 1681, 1927, 3362, 3854, 6724, 7708, 9389, 10763, 18778, 21526, 37556, 43052, 79007, 158014, 316028, 384949, 441283, 769898, 882566, 1539796, 1765132, 18092603, 36185206, 72370412]

約数ペア:

[(1, 72370412), (2, 36185206), (4, 18092603), (41, 1765132), (47, 1539796), (82, 882566), (94, 769898), (164, 441283), (188, 384949), (229, 316028), (458, 158014), (916, 79007), (1681, 43052), (1927, 37556), (3362, 21526), (3854, 18778), (6724, 10763), (7708, 9389)]