39248118

素因数分解:

$2^1\times 3^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{163}}^1$

素因数の和:208

約数の個数: 128

約数和(自身を含む): 110208000

約数和(自身を除く): 70959882

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 49, 54, 63, 78, 91, 98, 117, 126, 147, 163, 182, 189, 234, 273, 294, 326, 343, 351, 378, 441, 489, 546, 637, 686, 702, 819, 882, 978, 1029, 1141, 1274, 1323, 1467, 1638, 1911, 2058, 2119, 2282, 2457, 2646, 2934, 3087, 3423, 3822, 4238, 4401, 4459, 4914, 5733, 6174, 6357, 6846, 7987, 8802, 8918, 9261, 10269, 11466, 12714, 13377, 14833, 15974, 17199, 18522, 19071, 20538, 23961, 26754, 29666, 30807, 34398, 38142, 40131, 44499, 47922, 55909, 57213, 61614, 71883, 80262, 88998, 103831, 111818, 114426, 120393, 133497, 143766, 167727, 207662, 215649, 240786, 266994, 311493, 335454, 400491, 431298, 503181, 622986, 726817, 800982, 934479, 1006362, 1453634, 1509543, 1868958, 2180451, 2803437, 3019086, 4360902, 5606874, 6541353, 13082706, 19624059, 39248118]

約数ペア:

[(1, 39248118), (2, 19624059), (3, 13082706), (6, 6541353), (7, 5606874), (9, 4360902), (13, 3019086), (14, 2803437), (18, 2180451), (21, 1868958), (26, 1509543), (27, 1453634), (39, 1006362), (42, 934479), (49, 800982), (54, 726817), (63, 622986), (78, 503181), (91, 431298), (98, 400491), (117, 335454), (126, 311493), (147, 266994), (163, 240786), (182, 215649), (189, 207662), (234, 167727), (273, 143766), (294, 133497), (326, 120393), (343, 114426), (351, 111818), (378, 103831), (441, 88998), (489, 80262), (546, 71883), (637, 61614), (686, 57213), (702, 55909), (819, 47922), (882, 44499), (978, 40131), (1029, 38142), (1141, 34398), (1274, 30807), (1323, 29666), (1467, 26754), (1638, 23961), (1911, 20538), (2058, 19071), (2119, 18522), (2282, 17199), (2457, 15974), (2646, 14833), (2934, 13377), (3087, 12714), (3423, 11466), (3822, 10269), (4238, 9261), (4401, 8918), (4459, 8802), (4914, 7987), (5733, 6846), (6174, 6357)]