4949274

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:147

約数の個数: 64

約数和(自身を含む): 11612160

約数和(自身を除く): 6662886

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 41, 59, 62, 66, 82, 93, 118, 123, 177, 186, 246, 341, 354, 451, 649, 682, 902, 1023, 1271, 1298, 1353, 1829, 1947, 2046, 2419, 2542, 2706, 3658, 3813, 3894, 4838, 5487, 7257, 7626, 10974, 13981, 14514, 20119, 26609, 27962, 40238, 41943, 53218, 60357, 74989, 79827, 83886, 120714, 149978, 159654, 224967, 449934, 824879, 1649758, 2474637, 4949274]

約数ペア:

[(1, 4949274), (2, 2474637), (3, 1649758), (6, 824879), (11, 449934), (22, 224967), (31, 159654), (33, 149978), (41, 120714), (59, 83886), (62, 79827), (66, 74989), (82, 60357), (93, 53218), (118, 41943), (123, 40238), (177, 27962), (186, 26609), (246, 20119), (341, 14514), (354, 13981), (451, 10974), (649, 7626), (682, 7257), (902, 5487), (1023, 4838), (1271, 3894), (1298, 3813), (1353, 3658), (1829, 2706), (1947, 2542), (2046, 2419)]