173357856

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{85991}}^1$

素因数の和:86014

約数の個数: 72

約数和(自身を含む): 563419584

約数和(自身を除く): 390061728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 85991, 171982, 257973, 343964, 515946, 601937, 687928, 773919, 1031892, 1203874, 1375856, 1547838, 1805811, 2063784, 2407748, 2751712, 3095676, 3611622, 4127568, 4815496, 5417433, 6191352, 7223244, 8255136, 9630992, 10834866, 12382704, 14446488, 19261984, 21669732, 24765408, 28892976, 43339464, 57785952, 86678928, 173357856]

約数ペア:

[(1, 173357856), (2, 86678928), (3, 57785952), (4, 43339464), (6, 28892976), (7, 24765408), (8, 21669732), (9, 19261984), (12, 14446488), (14, 12382704), (16, 10834866), (18, 9630992), (21, 8255136), (24, 7223244), (28, 6191352), (32, 5417433), (36, 4815496), (42, 4127568), (48, 3611622), (56, 3095676), (63, 2751712), (72, 2407748), (84, 2063784), (96, 1805811), (112, 1547838), (126, 1375856), (144, 1203874), (168, 1031892), (224, 773919), (252, 687928), (288, 601937), (336, 515946), (504, 343964), (672, 257973), (1008, 171982), (2016, 85991)]