77385204

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:210

約数の個数: 144

約数和(自身を含む): 223663440

約数和(自身を除く): 146278236

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 41, 52, 74, 78, 82, 109, 111, 117, 123, 148, 156, 164, 218, 222, 234, 246, 327, 333, 369, 436, 444, 468, 481, 492, 533, 654, 666, 738, 962, 981, 1066, 1308, 1332, 1417, 1443, 1476, 1517, 1599, 1924, 1962, 2132, 2834, 2886, 3034, 3198, 3924, 4033, 4251, 4329, 4469, 4551, 4797, 5668, 5772, 6068, 6396, 8066, 8502, 8658, 8938, 9102, 9594, 12099, 12753, 13407, 13653, 16132, 17004, 17316, 17876, 18204, 19188, 19721, 24198, 25506, 26814, 27306, 36297, 39442, 40221, 48396, 51012, 52429, 53628, 54612, 58097, 59163, 72594, 78884, 80442, 104858, 116194, 118326, 145188, 157287, 160884, 165353, 174291, 177489, 209716, 232388, 236652, 314574, 330706, 348582, 354978, 471861, 496059, 522873, 629148, 661412, 697164, 709956, 943722, 992118, 1045746, 1488177, 1887444, 1984236, 2091492, 2149589, 2976354, 4299178, 5952708, 6448767, 8598356, 12897534, 19346301, 25795068, 38692602, 77385204]

約数ペア:

[(1, 77385204), (2, 38692602), (3, 25795068), (4, 19346301), (6, 12897534), (9, 8598356), (12, 6448767), (13, 5952708), (18, 4299178), (26, 2976354), (36, 2149589), (37, 2091492), (39, 1984236), (41, 1887444), (52, 1488177), (74, 1045746), (78, 992118), (82, 943722), (109, 709956), (111, 697164), (117, 661412), (123, 629148), (148, 522873), (156, 496059), (164, 471861), (218, 354978), (222, 348582), (234, 330706), (246, 314574), (327, 236652), (333, 232388), (369, 209716), (436, 177489), (444, 174291), (468, 165353), (481, 160884), (492, 157287), (533, 145188), (654, 118326), (666, 116194), (738, 104858), (962, 80442), (981, 78884), (1066, 72594), (1308, 59163), (1332, 58097), (1417, 54612), (1443, 53628), (1476, 52429), (1517, 51012), (1599, 48396), (1924, 40221), (1962, 39442), (2132, 36297), (2834, 27306), (2886, 26814), (3034, 25506), (3198, 24198), (3924, 19721), (4033, 19188), (4251, 18204), (4329, 17876), (4469, 17316), (4551, 17004), (4797, 16132), (5668, 13653), (5772, 13407), (6068, 12753), (6396, 12099), (8066, 9594), (8502, 9102), (8658, 8938)]