13328146572

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{21701}}^1$

素因数の和:21879

約数の個数: 96

約数和(自身を含む): 34845425664

約数和(自身を除く): 21517279092

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 127, 156, 186, 254, 372, 381, 403, 508, 762, 806, 1209, 1524, 1612, 1651, 2418, 3302, 3937, 4836, 4953, 6604, 7874, 9906, 11811, 15748, 19812, 21701, 23622, 43402, 47244, 51181, 65103, 86804, 102362, 130206, 153543, 204724, 260412, 282113, 307086, 564226, 614172, 672731, 846339, 1128452, 1345462, 1692678, 2018193, 2690924, 2756027, 3385356, 4036386, 5512054, 8072772, 8268081, 8745503, 11024108, 16536162, 17491006, 26236509, 33072324, 34982012, 35828351, 52473018, 71656702, 85436837, 104946036, 107485053, 143313404, 170873674, 214970106, 256310511, 341747348, 429940212, 512621022, 1025242044, 1110678881, 2221357762, 3332036643, 4442715524, 6664073286, 13328146572]

約数ペア:

[(1, 13328146572), (2, 6664073286), (3, 4442715524), (4, 3332036643), (6, 2221357762), (12, 1110678881), (13, 1025242044), (26, 512621022), (31, 429940212), (39, 341747348), (52, 256310511), (62, 214970106), (78, 170873674), (93, 143313404), (124, 107485053), (127, 104946036), (156, 85436837), (186, 71656702), (254, 52473018), (372, 35828351), (381, 34982012), (403, 33072324), (508, 26236509), (762, 17491006), (806, 16536162), (1209, 11024108), (1524, 8745503), (1612, 8268081), (1651, 8072772), (2418, 5512054), (3302, 4036386), (3937, 3385356), (4836, 2756027), (4953, 2690924), (6604, 2018193), (7874, 1692678), (9906, 1345462), (11811, 1128452), (15748, 846339), (19812, 672731), (21701, 614172), (23622, 564226), (43402, 307086), (47244, 282113), (51181, 260412), (65103, 204724), (86804, 153543), (102362, 130206)]