26163228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:156

約数の個数: 144

約数和(自身を含む): 80344320

約数和(自身を除く): 54181092

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 97, 114, 133, 156, 169, 182, 194, 228, 247, 266, 273, 291, 338, 364, 388, 399, 494, 507, 532, 546, 582, 676, 679, 741, 798, 988, 1014, 1092, 1164, 1183, 1261, 1358, 1482, 1596, 1729, 1843, 2028, 2037, 2366, 2522, 2716, 2964, 3211, 3458, 3549, 3686, 3783, 4074, 4732, 5044, 5187, 5529, 6422, 6916, 7098, 7372, 7566, 8148, 8827, 9633, 10374, 11058, 12844, 12901, 14196, 15132, 16393, 17654, 19266, 20748, 22116, 22477, 23959, 25802, 26481, 32786, 35308, 38532, 38703, 44954, 47918, 49179, 51604, 52962, 65572, 67431, 71877, 77406, 89908, 95836, 98358, 105924, 114751, 134862, 143754, 154812, 167713, 196716, 229502, 269724, 287508, 311467, 335426, 344253, 459004, 503139, 622934, 670852, 688506, 934401, 1006278, 1245868, 1377012, 1868802, 2012556, 2180269, 3737604, 4360538, 6540807, 8721076, 13081614, 26163228]

約数ペア:

[(1, 26163228), (2, 13081614), (3, 8721076), (4, 6540807), (6, 4360538), (7, 3737604), (12, 2180269), (13, 2012556), (14, 1868802), (19, 1377012), (21, 1245868), (26, 1006278), (28, 934401), (38, 688506), (39, 670852), (42, 622934), (52, 503139), (57, 459004), (76, 344253), (78, 335426), (84, 311467), (91, 287508), (97, 269724), (114, 229502), (133, 196716), (156, 167713), (169, 154812), (182, 143754), (194, 134862), (228, 114751), (247, 105924), (266, 98358), (273, 95836), (291, 89908), (338, 77406), (364, 71877), (388, 67431), (399, 65572), (494, 52962), (507, 51604), (532, 49179), (546, 47918), (582, 44954), (676, 38703), (679, 38532), (741, 35308), (798, 32786), (988, 26481), (1014, 25802), (1092, 23959), (1164, 22477), (1183, 22116), (1261, 20748), (1358, 19266), (1482, 17654), (1596, 16393), (1729, 15132), (1843, 14196), (2028, 12901), (2037, 12844), (2366, 11058), (2522, 10374), (2716, 9633), (2964, 8827), (3211, 8148), (3458, 7566), (3549, 7372), (3686, 7098), (3783, 6916), (4074, 6422), (4732, 5529), (5044, 5187)]