41944576

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:175

約数の個数: 80

約数和(自身を含む): 91333440

約数和(自身を除く): 49388864

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 61, 64, 68, 79, 122, 128, 136, 158, 244, 256, 272, 316, 488, 512, 544, 632, 976, 1037, 1088, 1264, 1343, 1952, 2074, 2176, 2528, 2686, 3904, 4148, 4352, 4819, 5056, 5372, 7808, 8296, 8704, 9638, 10112, 10744, 15616, 16592, 19276, 20224, 21488, 31232, 33184, 38552, 40448, 42976, 66368, 77104, 81923, 85952, 132736, 154208, 163846, 171904, 265472, 308416, 327692, 343808, 530944, 616832, 655384, 687616, 1233664, 1310768, 2467328, 2621536, 5243072, 10486144, 20972288, 41944576]

約数ペア:

[(1, 41944576), (2, 20972288), (4, 10486144), (8, 5243072), (16, 2621536), (17, 2467328), (32, 1310768), (34, 1233664), (61, 687616), (64, 655384), (68, 616832), (79, 530944), (122, 343808), (128, 327692), (136, 308416), (158, 265472), (244, 171904), (256, 163846), (272, 154208), (316, 132736), (488, 85952), (512, 81923), (544, 77104), (632, 66368), (976, 42976), (1037, 40448), (1088, 38552), (1264, 33184), (1343, 31232), (1952, 21488), (2074, 20224), (2176, 19276), (2528, 16592), (2686, 15616), (3904, 10744), (4148, 10112), (4352, 9638), (4819, 8704), (5056, 8296), (5372, 7808)]