72226752

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1523}}^1$

素因数の和:1570

約数の個数: 112

約数和(自身を含む): 216773760

約数和(自身を除く): 144547008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 152, 156, 192, 208, 228, 247, 304, 312, 416, 456, 494, 608, 624, 741, 832, 912, 988, 1216, 1248, 1482, 1523, 1824, 1976, 2496, 2964, 3046, 3648, 3952, 4569, 5928, 6092, 7904, 9138, 11856, 12184, 15808, 18276, 19799, 23712, 24368, 28937, 36552, 39598, 47424, 48736, 57874, 59397, 73104, 79196, 86811, 97472, 115748, 118794, 146208, 158392, 173622, 231496, 237588, 292416, 316784, 347244, 376181, 462992, 475176, 633568, 694488, 752362, 925984, 950352, 1128543, 1267136, 1388976, 1504724, 1851968, 1900704, 2257086, 2777952, 3009448, 3801408, 4514172, 5555904, 6018896, 9028344, 12037792, 18056688, 24075584, 36113376, 72226752]

約数ペア:

[(1, 72226752), (2, 36113376), (3, 24075584), (4, 18056688), (6, 12037792), (8, 9028344), (12, 6018896), (13, 5555904), (16, 4514172), (19, 3801408), (24, 3009448), (26, 2777952), (32, 2257086), (38, 1900704), (39, 1851968), (48, 1504724), (52, 1388976), (57, 1267136), (64, 1128543), (76, 950352), (78, 925984), (96, 752362), (104, 694488), (114, 633568), (152, 475176), (156, 462992), (192, 376181), (208, 347244), (228, 316784), (247, 292416), (304, 237588), (312, 231496), (416, 173622), (456, 158392), (494, 146208), (608, 118794), (624, 115748), (741, 97472), (832, 86811), (912, 79196), (988, 73104), (1216, 59397), (1248, 57874), (1482, 48736), (1523, 47424), (1824, 39598), (1976, 36552), (2496, 28937), (2964, 24368), (3046, 23712), (3648, 19799), (3952, 18276), (4569, 15808), (5928, 12184), (6092, 11856), (7904, 9138)]