80589834

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{719}}^1$

素因数の和:1219

約数の個数: 48

約数和(自身を含む): 188697600

約数和(自身を除く): 108107766

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 479, 719, 958, 1437, 1438, 2157, 2874, 4311, 4314, 6227, 6471, 8622, 9347, 12454, 12942, 18681, 18694, 28041, 37362, 56043, 56082, 84123, 112086, 168246, 344401, 688802, 1033203, 2066406, 3099609, 4477213, 6199218, 8954426, 13431639, 26863278, 40294917, 80589834]

約数ペア:

[(1, 80589834), (2, 40294917), (3, 26863278), (6, 13431639), (9, 8954426), (13, 6199218), (18, 4477213), (26, 3099609), (39, 2066406), (78, 1033203), (117, 688802), (234, 344401), (479, 168246), (719, 112086), (958, 84123), (1437, 56082), (1438, 56043), (2157, 37362), (2874, 28041), (4311, 18694), (4314, 18681), (6227, 12942), (6471, 12454), (8622, 9347)]