67725392

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1$

素因数の和:388

約数の個数: 80

約数和(自身を含む): 157192320

約数和(自身を除く): 89466928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 59, 74, 112, 118, 148, 236, 259, 277, 296, 413, 472, 518, 554, 592, 826, 944, 1036, 1108, 1652, 1939, 2072, 2183, 2216, 3304, 3878, 4144, 4366, 4432, 6608, 7756, 8732, 10249, 15281, 15512, 16343, 17464, 20498, 30562, 31024, 32686, 34928, 40996, 61124, 65372, 71743, 81992, 114401, 122248, 130744, 143486, 163984, 228802, 244496, 261488, 286972, 457604, 573944, 604691, 915208, 1147888, 1209382, 1830416, 2418764, 4232837, 4837528, 8465674, 9675056, 16931348, 33862696, 67725392]

約数ペア:

[(1, 67725392), (2, 33862696), (4, 16931348), (7, 9675056), (8, 8465674), (14, 4837528), (16, 4232837), (28, 2418764), (37, 1830416), (56, 1209382), (59, 1147888), (74, 915208), (112, 604691), (118, 573944), (148, 457604), (236, 286972), (259, 261488), (277, 244496), (296, 228802), (413, 163984), (472, 143486), (518, 130744), (554, 122248), (592, 114401), (826, 81992), (944, 71743), (1036, 65372), (1108, 61124), (1652, 40996), (1939, 34928), (2072, 32686), (2183, 31024), (2216, 30562), (3304, 20498), (3878, 17464), (4144, 16343), (4366, 15512), (4432, 15281), (6608, 10249), (7756, 8732)]