74549644

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{479}}^1$

素因数の和:610

約数の個数: 48

約数和(自身を含む): 146200320

約数和(自身を除く): 71650676

約数列:

[1, 2, 4, 13, 26, 41, 52, 73, 82, 146, 164, 292, 479, 533, 949, 958, 1066, 1898, 1916, 2132, 2993, 3796, 5986, 6227, 11972, 12454, 19639, 24908, 34967, 38909, 39278, 69934, 77818, 78556, 139868, 155636, 255307, 454571, 510614, 909142, 1021228, 1433647, 1818284, 2867294, 5734588, 18637411, 37274822, 74549644]

約数ペア:

[(1, 74549644), (2, 37274822), (4, 18637411), (13, 5734588), (26, 2867294), (41, 1818284), (52, 1433647), (73, 1021228), (82, 909142), (146, 510614), (164, 454571), (292, 255307), (479, 155636), (533, 139868), (949, 78556), (958, 77818), (1066, 69934), (1898, 39278), (1916, 38909), (2132, 34967), (2993, 24908), (3796, 19639), (5986, 12454), (6227, 11972)]