8045643556

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1\times {\mathrm{5653}}^1$

素因数の和:6044

約数の個数: 48

約数和(自身を含む): 15115629760

約数和(自身を除く): 7069986204

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 307, 614, 1159, 1228, 2318, 4636, 5653, 5833, 11306, 11666, 18727, 22612, 23332, 37454, 74908, 107407, 214814, 344833, 355813, 429628, 689666, 711626, 1379332, 1423252, 1735471, 3470942, 6551827, 6941884, 13103654, 26207308, 32973949, 65947898, 105863731, 131895796, 211727462, 423454924, 2011410889, 4022821778, 8045643556]

約数ペア:

[(1, 8045643556), (2, 4022821778), (4, 2011410889), (19, 423454924), (38, 211727462), (61, 131895796), (76, 105863731), (122, 65947898), (244, 32973949), (307, 26207308), (614, 13103654), (1159, 6941884), (1228, 6551827), (2318, 3470942), (4636, 1735471), (5653, 1423252), (5833, 1379332), (11306, 711626), (11666, 689666), (18727, 429628), (22612, 355813), (23332, 344833), (37454, 214814), (74908, 107407)]