73497424

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{353}}^1$

素因数の和:405

約数の個数: 120

約数和(自身を含む): 192791232

約数和(自身を除く): 119293808

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 169, 176, 182, 208, 286, 308, 338, 353, 364, 572, 616, 676, 706, 728, 1001, 1144, 1183, 1232, 1352, 1412, 1456, 1859, 2002, 2288, 2366, 2471, 2704, 2824, 3718, 3883, 4004, 4589, 4732, 4942, 5648, 7436, 7766, 8008, 9178, 9464, 9884, 13013, 14872, 15532, 16016, 18356, 18928, 19768, 26026, 27181, 29744, 31064, 32123, 36712, 39536, 50479, 52052, 54362, 59657, 62128, 64246, 73424, 100958, 104104, 108724, 119314, 128492, 201916, 208208, 217448, 238628, 256984, 353353, 403832, 417599, 434896, 477256, 513968, 656227, 706706, 807664, 835198, 954512, 1312454, 1413412, 1670396, 2624908, 2826824, 3340792, 4593589, 5249816, 5653648, 6681584, 9187178, 10499632, 18374356, 36748712, 73497424]

約数ペア:

[(1, 73497424), (2, 36748712), (4, 18374356), (7, 10499632), (8, 9187178), (11, 6681584), (13, 5653648), (14, 5249816), (16, 4593589), (22, 3340792), (26, 2826824), (28, 2624908), (44, 1670396), (52, 1413412), (56, 1312454), (77, 954512), (88, 835198), (91, 807664), (104, 706706), (112, 656227), (143, 513968), (154, 477256), (169, 434896), (176, 417599), (182, 403832), (208, 353353), (286, 256984), (308, 238628), (338, 217448), (353, 208208), (364, 201916), (572, 128492), (616, 119314), (676, 108724), (706, 104104), (728, 100958), (1001, 73424), (1144, 64246), (1183, 62128), (1232, 59657), (1352, 54362), (1412, 52052), (1456, 50479), (1859, 39536), (2002, 36712), (2288, 32123), (2366, 31064), (2471, 29744), (2704, 27181), (2824, 26026), (3718, 19768), (3883, 18928), (4004, 18356), (4589, 16016), (4732, 15532), (4942, 14872), (5648, 13013), (7436, 9884), (7766, 9464), (8008, 9178)]