83170048

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{373}}^1$

素因数の和:469

約数の個数: 72

約数和(自身を含む): 181940528

約数和(自身を除く): 98770480

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 67, 104, 128, 134, 208, 256, 268, 373, 416, 536, 746, 832, 871, 1072, 1492, 1664, 1742, 2144, 2984, 3328, 3484, 4288, 4849, 5968, 6968, 8576, 9698, 11936, 13936, 17152, 19396, 23872, 24991, 27872, 38792, 47744, 49982, 55744, 77584, 95488, 99964, 111488, 155168, 199928, 222976, 310336, 324883, 399856, 620672, 649766, 799712, 1241344, 1299532, 1599424, 2599064, 3198848, 5198128, 6397696, 10396256, 20792512, 41585024, 83170048]

約数ペア:

[(1, 83170048), (2, 41585024), (4, 20792512), (8, 10396256), (13, 6397696), (16, 5198128), (26, 3198848), (32, 2599064), (52, 1599424), (64, 1299532), (67, 1241344), (104, 799712), (128, 649766), (134, 620672), (208, 399856), (256, 324883), (268, 310336), (373, 222976), (416, 199928), (536, 155168), (746, 111488), (832, 99964), (871, 95488), (1072, 77584), (1492, 55744), (1664, 49982), (1742, 47744), (2144, 38792), (2984, 27872), (3328, 24991), (3484, 23872), (4288, 19396), (4849, 17152), (5968, 13936), (6968, 11936), (8576, 9698)]