76864310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1$

素因数の和:545

約数の個数: 64

約数和(自身を含む): 157464000

約数和(自身を除く): 80599690

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 53, 85, 95, 106, 170, 190, 265, 323, 449, 530, 646, 898, 901, 1007, 1615, 1802, 2014, 2245, 3230, 4490, 4505, 5035, 7633, 8531, 9010, 10070, 15266, 17062, 17119, 23797, 34238, 38165, 42655, 47594, 76330, 85310, 85595, 118985, 145027, 171190, 237970, 290054, 404549, 452143, 725135, 809098, 904286, 1450270, 2022745, 2260715, 4045490, 4521430, 7686431, 15372862, 38432155, 76864310]

約数ペア:

[(1, 76864310), (2, 38432155), (5, 15372862), (10, 7686431), (17, 4521430), (19, 4045490), (34, 2260715), (38, 2022745), (53, 1450270), (85, 904286), (95, 809098), (106, 725135), (170, 452143), (190, 404549), (265, 290054), (323, 237970), (449, 171190), (530, 145027), (646, 118985), (898, 85595), (901, 85310), (1007, 76330), (1615, 47594), (1802, 42655), (2014, 38165), (2245, 34238), (3230, 23797), (4490, 17119), (4505, 17062), (5035, 15266), (7633, 10070), (8531, 9010)]