73777626

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:420

約数の個数: 72

約数和(自身を含む): 175855680

約数和(自身を除く): 102078054

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 79, 117, 158, 169, 234, 237, 307, 338, 474, 507, 614, 711, 921, 1014, 1027, 1422, 1521, 1842, 2054, 2763, 3042, 3081, 3991, 5526, 6162, 7982, 9243, 11973, 13351, 18486, 23946, 24253, 26702, 35919, 40053, 48506, 51883, 71838, 72759, 80106, 103766, 120159, 145518, 155649, 218277, 240318, 311298, 315289, 436554, 466947, 630578, 933894, 945867, 1891734, 2837601, 4098757, 5675202, 8197514, 12296271, 24592542, 36888813, 73777626]

約数ペア:

[(1, 73777626), (2, 36888813), (3, 24592542), (6, 12296271), (9, 8197514), (13, 5675202), (18, 4098757), (26, 2837601), (39, 1891734), (78, 945867), (79, 933894), (117, 630578), (158, 466947), (169, 436554), (234, 315289), (237, 311298), (307, 240318), (338, 218277), (474, 155649), (507, 145518), (614, 120159), (711, 103766), (921, 80106), (1014, 72759), (1027, 71838), (1422, 51883), (1521, 48506), (1842, 40053), (2054, 35919), (2763, 26702), (3042, 24253), (3081, 23946), (3991, 18486), (5526, 13351), (6162, 11973), (7982, 9243)]