8387367067338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{911}}^1\times {\mathrm{4664017}}^1$

素因数の和:4664987

約数の個数: 64

約数和(自身を含む): 19600516988928

約数和(自身を除く): 11213149921590

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 911, 987, 1822, 1974, 2733, 5466, 6377, 12754, 19131, 38262, 42817, 85634, 128451, 256902, 299719, 599438, 899157, 1798314, 4664017, 9328034, 13992051, 27984102, 32648119, 65296238, 97944357, 195888714, 219208799, 438417598, 657626397, 1315252794, 1534461593, 3068923186, 4248919487, 4603384779, 8497838974, 9206769558, 12746758461, 25493516922, 29742436409, 59484872818, 89227309227, 178454618454, 199699215889, 399398431778, 599097647667, 1198195295334, 1397894511223, 2795789022446, 4193683533669, 8387367067338]

約数ペア:

[(1, 8387367067338), (2, 4193683533669), (3, 2795789022446), (6, 1397894511223), (7, 1198195295334), (14, 599097647667), (21, 399398431778), (42, 199699215889), (47, 178454618454), (94, 89227309227), (141, 59484872818), (282, 29742436409), (329, 25493516922), (658, 12746758461), (911, 9206769558), (987, 8497838974), (1822, 4603384779), (1974, 4248919487), (2733, 3068923186), (5466, 1534461593), (6377, 1315252794), (12754, 657626397), (19131, 438417598), (38262, 219208799), (42817, 195888714), (85634, 97944357), (128451, 65296238), (256902, 32648119), (299719, 27984102), (599438, 13992051), (899157, 9328034), (1798314, 4664017)]