26514488

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1$

素因数の和:98

約数の個数: 144

約数和(自身を含む): 70048440

約数和(自身を除く): 43533952

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 43, 44, 49, 52, 56, 77, 86, 88, 91, 98, 104, 121, 143, 154, 172, 182, 196, 242, 286, 301, 308, 344, 364, 392, 473, 484, 539, 559, 572, 602, 616, 637, 728, 847, 946, 968, 1001, 1078, 1118, 1144, 1204, 1274, 1573, 1694, 1892, 2002, 2107, 2156, 2236, 2408, 2548, 3146, 3311, 3388, 3784, 3913, 4004, 4214, 4312, 4472, 5096, 5203, 5929, 6149, 6292, 6622, 6776, 7007, 7826, 8008, 8428, 10406, 11011, 11858, 12298, 12584, 13244, 14014, 15652, 16856, 20812, 22022, 23177, 23716, 24596, 26488, 27391, 28028, 31304, 36421, 41624, 43043, 44044, 46354, 47432, 49192, 54782, 56056, 67639, 72842, 77077, 86086, 88088, 92708, 109564, 135278, 145684, 154154, 172172, 185416, 219128, 254947, 270556, 291368, 301301, 308308, 344344, 473473, 509894, 541112, 602602, 616616, 946946, 1019788, 1205204, 1893892, 2039576, 2410408, 3314311, 3787784, 6628622, 13257244, 26514488]

約数ペア:

[(1, 26514488), (2, 13257244), (4, 6628622), (7, 3787784), (8, 3314311), (11, 2410408), (13, 2039576), (14, 1893892), (22, 1205204), (26, 1019788), (28, 946946), (43, 616616), (44, 602602), (49, 541112), (52, 509894), (56, 473473), (77, 344344), (86, 308308), (88, 301301), (91, 291368), (98, 270556), (104, 254947), (121, 219128), (143, 185416), (154, 172172), (172, 154154), (182, 145684), (196, 135278), (242, 109564), (286, 92708), (301, 88088), (308, 86086), (344, 77077), (364, 72842), (392, 67639), (473, 56056), (484, 54782), (539, 49192), (559, 47432), (572, 46354), (602, 44044), (616, 43043), (637, 41624), (728, 36421), (847, 31304), (946, 28028), (968, 27391), (1001, 26488), (1078, 24596), (1118, 23716), (1144, 23177), (1204, 22022), (1274, 20812), (1573, 16856), (1694, 15652), (1892, 14014), (2002, 13244), (2107, 12584), (2156, 12298), (2236, 11858), (2408, 11011), (2548, 10406), (3146, 8428), (3311, 8008), (3388, 7826), (3784, 7007), (3913, 6776), (4004, 6622), (4214, 6292), (4312, 6149), (4472, 5929), (5096, 5203)]