74511892

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{739}}^1$

素因数の和:1040

約数の個数: 48

約数和(自身を含む): 161284480

約数和(自身を除く): 86772588

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 277, 364, 554, 739, 1108, 1478, 1939, 2956, 3601, 3878, 5173, 7202, 7756, 9607, 10346, 14404, 19214, 20692, 25207, 38428, 50414, 67249, 100828, 134498, 204703, 268996, 409406, 818812, 1432921, 2661139, 2865842, 5322278, 5731684, 10644556, 18627973, 37255946, 74511892]

約数ペア:

[(1, 74511892), (2, 37255946), (4, 18627973), (7, 10644556), (13, 5731684), (14, 5322278), (26, 2865842), (28, 2661139), (52, 1432921), (91, 818812), (182, 409406), (277, 268996), (364, 204703), (554, 134498), (739, 100828), (1108, 67249), (1478, 50414), (1939, 38428), (2956, 25207), (3601, 20692), (3878, 19214), (5173, 14404), (7202, 10346), (7756, 9607)]