47470122

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{503}}^1$

素因数の和:632

約数の個数: 72

約数和(自身を含む): 121002336

約数和(自身を除く): 73532214

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 107, 126, 147, 214, 294, 321, 441, 503, 642, 749, 882, 963, 1006, 1498, 1509, 1926, 2247, 3018, 3521, 4494, 4527, 5243, 6741, 7042, 9054, 10486, 10563, 13482, 15729, 21126, 24647, 31458, 31689, 47187, 49294, 53821, 63378, 73941, 94374, 107642, 147882, 161463, 221823, 322926, 376747, 443646, 484389, 753494, 968778, 1130241, 2260482, 2637229, 3390723, 5274458, 6781446, 7911687, 15823374, 23735061, 47470122]

約数ペア:

[(1, 47470122), (2, 23735061), (3, 15823374), (6, 7911687), (7, 6781446), (9, 5274458), (14, 3390723), (18, 2637229), (21, 2260482), (42, 1130241), (49, 968778), (63, 753494), (98, 484389), (107, 443646), (126, 376747), (147, 322926), (214, 221823), (294, 161463), (321, 147882), (441, 107642), (503, 94374), (642, 73941), (749, 63378), (882, 53821), (963, 49294), (1006, 47187), (1498, 31689), (1509, 31458), (1926, 24647), (2247, 21126), (3018, 15729), (3521, 13482), (4494, 10563), (4527, 10486), (5243, 9054), (6741, 7042)]