49215816

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1031}}^1$

素因数の和:1076

約数の個数: 128

約数和(自身を含む): 156038400

約数和(自身を除く): 106822584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 34, 36, 39, 51, 52, 54, 68, 72, 78, 102, 104, 108, 117, 136, 153, 156, 204, 216, 221, 234, 306, 312, 351, 408, 442, 459, 468, 612, 663, 702, 884, 918, 936, 1031, 1224, 1326, 1404, 1768, 1836, 1989, 2062, 2652, 2808, 3093, 3672, 3978, 4124, 5304, 5967, 6186, 7956, 8248, 9279, 11934, 12372, 13403, 15912, 17527, 18558, 23868, 24744, 26806, 27837, 35054, 37116, 40209, 47736, 52581, 53612, 55674, 70108, 74232, 80418, 105162, 107224, 111348, 120627, 140216, 157743, 160836, 210324, 222696, 227851, 241254, 315486, 321672, 361881, 420648, 455702, 473229, 482508, 630972, 683553, 723762, 911404, 946458, 965016, 1261944, 1367106, 1447524, 1822808, 1892916, 2050659, 2734212, 2895048, 3785832, 4101318, 5468424, 6151977, 8202636, 12303954, 16405272, 24607908, 49215816]

約数ペア:

[(1, 49215816), (2, 24607908), (3, 16405272), (4, 12303954), (6, 8202636), (8, 6151977), (9, 5468424), (12, 4101318), (13, 3785832), (17, 2895048), (18, 2734212), (24, 2050659), (26, 1892916), (27, 1822808), (34, 1447524), (36, 1367106), (39, 1261944), (51, 965016), (52, 946458), (54, 911404), (68, 723762), (72, 683553), (78, 630972), (102, 482508), (104, 473229), (108, 455702), (117, 420648), (136, 361881), (153, 321672), (156, 315486), (204, 241254), (216, 227851), (221, 222696), (234, 210324), (306, 160836), (312, 157743), (351, 140216), (408, 120627), (442, 111348), (459, 107224), (468, 105162), (612, 80418), (663, 74232), (702, 70108), (884, 55674), (918, 53612), (936, 52581), (1031, 47736), (1224, 40209), (1326, 37116), (1404, 35054), (1768, 27837), (1836, 26806), (1989, 24744), (2062, 23868), (2652, 18558), (2808, 17527), (3093, 15912), (3672, 13403), (3978, 12372), (4124, 11934), (5304, 9279), (5967, 8248), (6186, 7956)]