71707350819

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{51263}}^1$

素因数の和:51412

約数の個数: 48

約数和(自身を含む): 108072714240

約数和(自身を除く): 36365363421

約数列:

[1, 3, 13, 31, 39, 89, 93, 169, 267, 403, 507, 1157, 1209, 2759, 3471, 5239, 8277, 15041, 15717, 35867, 45123, 51263, 107601, 153789, 466271, 666419, 1398813, 1589153, 1999257, 4562407, 4767459, 8663447, 13687221, 20658989, 25990341, 59311291, 61976967, 141434617, 177933873, 268566857, 424303851, 771046783, 805700571, 1838650021, 2313140349, 5515950063, 23902450273, 71707350819]

約数ペア:

[(1, 71707350819), (3, 23902450273), (13, 5515950063), (31, 2313140349), (39, 1838650021), (89, 805700571), (93, 771046783), (169, 424303851), (267, 268566857), (403, 177933873), (507, 141434617), (1157, 61976967), (1209, 59311291), (2759, 25990341), (3471, 20658989), (5239, 13687221), (8277, 8663447), (15041, 4767459), (15717, 4562407), (35867, 1999257), (45123, 1589153), (51263, 1398813), (107601, 666419), (153789, 466271)]