47408724

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6301}}^1$

素因数の和:6341

約数の個数: 72

約数和(自身を含む): 137635680

約数和(自身を除く): 90226956

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 627, 684, 836, 1254, 1881, 2508, 3762, 6301, 7524, 12602, 18903, 25204, 37806, 56709, 69311, 75612, 113418, 119719, 138622, 207933, 226836, 239438, 277244, 359157, 415866, 478876, 623799, 718314, 831732, 1077471, 1247598, 1316909, 1436628, 2154942, 2495196, 2633818, 3950727, 4309884, 5267636, 7901454, 11852181, 15802908, 23704362, 47408724]

約数ペア:

[(1, 47408724), (2, 23704362), (3, 15802908), (4, 11852181), (6, 7901454), (9, 5267636), (11, 4309884), (12, 3950727), (18, 2633818), (19, 2495196), (22, 2154942), (33, 1436628), (36, 1316909), (38, 1247598), (44, 1077471), (57, 831732), (66, 718314), (76, 623799), (99, 478876), (114, 415866), (132, 359157), (171, 277244), (198, 239438), (209, 226836), (228, 207933), (342, 138622), (396, 119719), (418, 113418), (627, 75612), (684, 69311), (836, 56709), (1254, 37806), (1881, 25204), (2508, 18903), (3762, 12602), (6301, 7524)]