7783841328

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2283991}}^1$

素因数の和:2284073

約数の個数: 40

約数和(自身を含む): 20391480576

約数和(自身を除く): 12607639248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 2283991, 4567982, 6851973, 9135964, 13703946, 18271928, 27407892, 36543856, 54815784, 109631568, 162163361, 324326722, 486490083, 648653444, 972980166, 1297306888, 1945960332, 2594613776, 3891920664, 7783841328]

約数ペア:

[(1, 7783841328), (2, 3891920664), (3, 2594613776), (4, 1945960332), (6, 1297306888), (8, 972980166), (12, 648653444), (16, 486490083), (24, 324326722), (48, 162163361), (71, 109631568), (142, 54815784), (213, 36543856), (284, 27407892), (426, 18271928), (568, 13703946), (852, 9135964), (1136, 6851973), (1704, 4567982), (3408, 2283991)]