42577974

素因数分解:

$2^1\times 3^6\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:121

約数の個数: 112

約数和(自身を含む): 106239600

約数和(自身を除く): 63661626

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 29, 38, 53, 54, 57, 58, 81, 87, 106, 114, 159, 162, 171, 174, 243, 261, 318, 342, 477, 486, 513, 522, 551, 729, 783, 954, 1007, 1026, 1102, 1431, 1458, 1537, 1539, 1566, 1653, 2014, 2349, 2862, 3021, 3074, 3078, 3306, 4293, 4611, 4617, 4698, 4959, 6042, 7047, 8586, 9063, 9222, 9234, 9918, 12879, 13833, 13851, 14094, 14877, 18126, 21141, 25758, 27189, 27666, 27702, 29203, 29754, 38637, 41499, 42282, 44631, 54378, 58406, 77274, 81567, 82998, 87609, 89262, 124497, 133893, 163134, 175218, 244701, 248994, 262827, 267786, 373491, 401679, 489402, 525654, 734103, 746982, 788481, 803358, 1120473, 1468206, 1576962, 2240946, 2365443, 4730886, 7096329, 14192658, 21288987, 42577974]

約数ペア:

[(1, 42577974), (2, 21288987), (3, 14192658), (6, 7096329), (9, 4730886), (18, 2365443), (19, 2240946), (27, 1576962), (29, 1468206), (38, 1120473), (53, 803358), (54, 788481), (57, 746982), (58, 734103), (81, 525654), (87, 489402), (106, 401679), (114, 373491), (159, 267786), (162, 262827), (171, 248994), (174, 244701), (243, 175218), (261, 163134), (318, 133893), (342, 124497), (477, 89262), (486, 87609), (513, 82998), (522, 81567), (551, 77274), (729, 58406), (783, 54378), (954, 44631), (1007, 42282), (1026, 41499), (1102, 38637), (1431, 29754), (1458, 29203), (1537, 27702), (1539, 27666), (1566, 27189), (1653, 25758), (2014, 21141), (2349, 18126), (2862, 14877), (3021, 14094), (3074, 13851), (3078, 13833), (3306, 12879), (4293, 9918), (4611, 9234), (4617, 9222), (4698, 9063), (4959, 8586), (6042, 7047)]