48929120188

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{571}}^1\times {\mathrm{2017}}^1$

素因数の和:2667

約数の個数: 96

約数和(自身を含む): 99546487040

約数和(自身を除く): 50617366852

約数列:

[1, 2, 4, 13, 19, 26, 38, 43, 52, 76, 86, 172, 247, 494, 559, 571, 817, 988, 1118, 1142, 1634, 2017, 2236, 2284, 3268, 4034, 7423, 8068, 10621, 10849, 14846, 21242, 21698, 24553, 26221, 29692, 38323, 42484, 43396, 49106, 52442, 76646, 86731, 98212, 104884, 141037, 153292, 173462, 282074, 319189, 346924, 466507, 498199, 564148, 638378, 933014, 996398, 1127503, 1151707, 1276756, 1647889, 1866028, 1992796, 2255006, 2303414, 3295778, 4510012, 4606828, 6064591, 6591556, 12129182, 14972191, 21422557, 21882433, 24258364, 29944382, 42845114, 43764866, 49523401, 59888764, 85690228, 87529732, 99046802, 198093604, 284471629, 568943258, 643804213, 940944619, 1137886516, 1287608426, 1881889238, 2575216852, 3763778476, 12232280047, 24464560094, 48929120188]

約数ペア:

[(1, 48929120188), (2, 24464560094), (4, 12232280047), (13, 3763778476), (19, 2575216852), (26, 1881889238), (38, 1287608426), (43, 1137886516), (52, 940944619), (76, 643804213), (86, 568943258), (172, 284471629), (247, 198093604), (494, 99046802), (559, 87529732), (571, 85690228), (817, 59888764), (988, 49523401), (1118, 43764866), (1142, 42845114), (1634, 29944382), (2017, 24258364), (2236, 21882433), (2284, 21422557), (3268, 14972191), (4034, 12129182), (7423, 6591556), (8068, 6064591), (10621, 4606828), (10849, 4510012), (14846, 3295778), (21242, 2303414), (21698, 2255006), (24553, 1992796), (26221, 1866028), (29692, 1647889), (38323, 1276756), (42484, 1151707), (43396, 1127503), (49106, 996398), (52442, 933014), (76646, 638378), (86731, 564148), (98212, 498199), (104884, 466507), (141037, 346924), (153292, 319189), (173462, 282074)]