321877395408

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{69131743}}^1$

素因数の和:69131851

約数の個数: 40

約数和(自身を含む): 840088953088

約数和(自身を除く): 518211557680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 4656, 69131743, 138263486, 207395229, 276526972, 414790458, 553053944, 829580916, 1106107888, 1659161832, 3318323664, 6705779071, 13411558142, 20117337213, 26823116284, 40234674426, 53646232568, 80469348852, 107292465136, 160938697704, 321877395408]

約数ペア:

[(1, 321877395408), (2, 160938697704), (3, 107292465136), (4, 80469348852), (6, 53646232568), (8, 40234674426), (12, 26823116284), (16, 20117337213), (24, 13411558142), (48, 6705779071), (97, 3318323664), (194, 1659161832), (291, 1106107888), (388, 829580916), (582, 553053944), (776, 414790458), (1164, 276526972), (1552, 207395229), (2328, 138263486), (4656, 69131743)]