6915671756

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1019}}^1\times {\mathrm{12757}}^1$

素因数の和:13806

約数の個数: 48

約数和(自身を含む): 14574739200

約数和(自身を除く): 7659067444

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 1019, 2038, 4076, 7133, 12757, 14266, 19361, 25514, 28532, 38722, 51028, 77444, 89299, 135527, 178598, 242383, 271054, 357196, 484766, 542108, 969532, 1696681, 3393362, 6786724, 12999383, 25998766, 51997532, 90995681, 181991362, 246988277, 363982724, 493976554, 987953108, 1728917939, 3457835878, 6915671756]

約数ペア:

[(1, 6915671756), (2, 3457835878), (4, 1728917939), (7, 987953108), (14, 493976554), (19, 363982724), (28, 246988277), (38, 181991362), (76, 90995681), (133, 51997532), (266, 25998766), (532, 12999383), (1019, 6786724), (2038, 3393362), (4076, 1696681), (7133, 969532), (12757, 542108), (14266, 484766), (19361, 357196), (25514, 271054), (28532, 242383), (38722, 178598), (51028, 135527), (77444, 89299)]