47575242

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:197

約数の個数: 128

約数和(自身を含む): 127491840

約数和(自身を除く): 79916598

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 61, 66, 78, 99, 101, 117, 122, 143, 183, 198, 202, 234, 286, 297, 303, 351, 366, 429, 549, 594, 606, 671, 702, 793, 858, 909, 1098, 1111, 1287, 1313, 1342, 1586, 1647, 1818, 2013, 2222, 2379, 2574, 2626, 2727, 3294, 3333, 3861, 3939, 4026, 4758, 5454, 6039, 6161, 6666, 7137, 7722, 7878, 8723, 9999, 11817, 12078, 12322, 14274, 14443, 17446, 18117, 18483, 19998, 21411, 23634, 26169, 28886, 29997, 35451, 36234, 36966, 42822, 43329, 52338, 55449, 59994, 67771, 70902, 78507, 80093, 86658, 110898, 129987, 135542, 157014, 160186, 166347, 203313, 235521, 240279, 259974, 332694, 389961, 406626, 471042, 480558, 609939, 720837, 779922, 881023, 1219878, 1441674, 1762046, 1829817, 2162511, 2643069, 3659634, 4325022, 5286138, 7929207, 15858414, 23787621, 47575242]

約数ペア:

[(1, 47575242), (2, 23787621), (3, 15858414), (6, 7929207), (9, 5286138), (11, 4325022), (13, 3659634), (18, 2643069), (22, 2162511), (26, 1829817), (27, 1762046), (33, 1441674), (39, 1219878), (54, 881023), (61, 779922), (66, 720837), (78, 609939), (99, 480558), (101, 471042), (117, 406626), (122, 389961), (143, 332694), (183, 259974), (198, 240279), (202, 235521), (234, 203313), (286, 166347), (297, 160186), (303, 157014), (351, 135542), (366, 129987), (429, 110898), (549, 86658), (594, 80093), (606, 78507), (671, 70902), (702, 67771), (793, 59994), (858, 55449), (909, 52338), (1098, 43329), (1111, 42822), (1287, 36966), (1313, 36234), (1342, 35451), (1586, 29997), (1647, 28886), (1818, 26169), (2013, 23634), (2222, 21411), (2379, 19998), (2574, 18483), (2626, 18117), (2727, 17446), (3294, 14443), (3333, 14274), (3861, 12322), (3939, 12078), (4026, 11817), (4758, 9999), (5454, 8723), (6039, 7878), (6161, 7722), (6666, 7137)]