73177712

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1741}}^1$

素因数の和:1857

約数の個数: 40

約数和(自身を含む): 147749472

約数和(自身を除く): 74571760

約数列:

[1, 2, 4, 8, 16, 37, 71, 74, 142, 148, 284, 296, 568, 592, 1136, 1741, 2627, 3482, 5254, 6964, 10508, 13928, 21016, 27856, 42032, 64417, 123611, 128834, 247222, 257668, 494444, 515336, 988888, 1030672, 1977776, 4573607, 9147214, 18294428, 36588856, 73177712]

約数ペア:

[(1, 73177712), (2, 36588856), (4, 18294428), (8, 9147214), (16, 4573607), (37, 1977776), (71, 1030672), (74, 988888), (142, 515336), (148, 494444), (284, 257668), (296, 247222), (568, 128834), (592, 123611), (1136, 64417), (1741, 42032), (2627, 27856), (3482, 21016), (5254, 13928), (6964, 10508)]