61977292

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{563}}^1$

素因数の和:682

約数の個数: 48

約数和(自身を含む): 122703840

約数和(自身を除く): 60726548

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 73, 116, 146, 292, 377, 563, 754, 949, 1126, 1508, 1898, 2117, 2252, 3796, 4234, 7319, 8468, 14638, 16327, 27521, 29276, 32654, 41099, 55042, 65308, 82198, 110084, 164396, 212251, 424502, 534287, 849004, 1068574, 1191871, 2137148, 2383742, 4767484, 15494323, 30988646, 61977292]

約数ペア:

[(1, 61977292), (2, 30988646), (4, 15494323), (13, 4767484), (26, 2383742), (29, 2137148), (52, 1191871), (58, 1068574), (73, 849004), (116, 534287), (146, 424502), (292, 212251), (377, 164396), (563, 110084), (754, 82198), (949, 65308), (1126, 55042), (1508, 41099), (1898, 32654), (2117, 29276), (2252, 27521), (3796, 16327), (4234, 14638), (7319, 8468)]