71900475348

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3821}}^1\times {\mathrm{120623}}^1$

素因数の和:124464

約数の個数: 48

約数和(自身を含む): 180721771776

約数和(自身を除く): 108821296428

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 3821, 7642, 11463, 15284, 22926, 45852, 49673, 99346, 120623, 149019, 198692, 241246, 298038, 361869, 482492, 596076, 723738, 1447476, 1568099, 3136198, 4704297, 6272396, 9408594, 18817188, 460900483, 921800966, 1382701449, 1843601932, 2765402898, 5530805796, 5991706279, 11983412558, 17975118837, 23966825116, 35950237674, 71900475348]

約数ペア:

[(1, 71900475348), (2, 35950237674), (3, 23966825116), (4, 17975118837), (6, 11983412558), (12, 5991706279), (13, 5530805796), (26, 2765402898), (39, 1843601932), (52, 1382701449), (78, 921800966), (156, 460900483), (3821, 18817188), (7642, 9408594), (11463, 6272396), (15284, 4704297), (22926, 3136198), (45852, 1568099), (49673, 1447476), (99346, 723738), (120623, 596076), (149019, 482492), (198692, 361869), (241246, 298038)]