76716110

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{79}}^1\times {\mathrm{269}}^1$

素因数の和:393

約数の個数: 48

約数和(自身を含む): 148132800

約数和(自身を除く): 71416690

約数列:

[1, 2, 5, 10, 19, 38, 79, 95, 158, 190, 269, 361, 395, 538, 722, 790, 1345, 1501, 1805, 2690, 3002, 3610, 5111, 7505, 10222, 15010, 21251, 25555, 28519, 42502, 51110, 57038, 97109, 106255, 142595, 194218, 212510, 285190, 403769, 485545, 807538, 971090, 2018845, 4037690, 7671611, 15343222, 38358055, 76716110]

約数ペア:

[(1, 76716110), (2, 38358055), (5, 15343222), (10, 7671611), (19, 4037690), (38, 2018845), (79, 971090), (95, 807538), (158, 485545), (190, 403769), (269, 285190), (361, 212510), (395, 194218), (538, 142595), (722, 106255), (790, 97109), (1345, 57038), (1501, 51110), (1805, 42502), (2690, 28519), (3002, 25555), (3610, 21251), (5111, 15010), (7505, 10222)]