172970072808

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{17883589}}^1$

素因数の和:17883642

約数の個数: 64

約数和(自身を含む): 480710899200

約数和(自身を除く): 307740826392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 1209, 1612, 2418, 3224, 4836, 9672, 17883589, 35767178, 53650767, 71534356, 107301534, 143068712, 214603068, 232486657, 429206136, 464973314, 554391259, 697459971, 929946628, 1108782518, 1394919942, 1663173777, 1859893256, 2217565036, 2789839884, 3326347554, 4435130072, 5579679768, 6652695108, 7207086367, 13305390216, 14414172734, 21621259101, 28828345468, 43242518202, 57656690936, 86485036404, 172970072808]

約数ペア:

[(1, 172970072808), (2, 86485036404), (3, 57656690936), (4, 43242518202), (6, 28828345468), (8, 21621259101), (12, 14414172734), (13, 13305390216), (24, 7207086367), (26, 6652695108), (31, 5579679768), (39, 4435130072), (52, 3326347554), (62, 2789839884), (78, 2217565036), (93, 1859893256), (104, 1663173777), (124, 1394919942), (156, 1108782518), (186, 929946628), (248, 697459971), (312, 554391259), (372, 464973314), (403, 429206136), (744, 232486657), (806, 214603068), (1209, 143068712), (1612, 107301534), (2418, 71534356), (3224, 53650767), (4836, 35767178), (9672, 17883589)]