49002564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:437

約数の個数: 72

約数和(自身を含む): 125886432

約数和(自身を除く): 76883868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 73, 78, 146, 156, 169, 219, 292, 331, 338, 438, 507, 662, 676, 876, 949, 993, 1014, 1324, 1898, 1986, 2028, 2847, 3796, 3972, 4303, 5694, 8606, 11388, 12337, 12909, 17212, 24163, 24674, 25818, 37011, 48326, 49348, 51636, 55939, 72489, 74022, 96652, 111878, 144978, 148044, 167817, 223756, 289956, 314119, 335634, 628238, 671268, 942357, 1256476, 1884714, 3769428, 4083547, 8167094, 12250641, 16334188, 24501282, 49002564]

約数ペア:

[(1, 49002564), (2, 24501282), (3, 16334188), (4, 12250641), (6, 8167094), (12, 4083547), (13, 3769428), (26, 1884714), (39, 1256476), (52, 942357), (73, 671268), (78, 628238), (146, 335634), (156, 314119), (169, 289956), (219, 223756), (292, 167817), (331, 148044), (338, 144978), (438, 111878), (507, 96652), (662, 74022), (676, 72489), (876, 55939), (949, 51636), (993, 49348), (1014, 48326), (1324, 37011), (1898, 25818), (1986, 24674), (2028, 24163), (2847, 17212), (3796, 12909), (3972, 12337), (4303, 11388), (5694, 8606)]