40976384

素因数分解:

$2^{14}\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:130

約数の個数: 60

約数和(自身を含む): 85325268

約数和(自身を除く): 44348884

約数列:

[1, 2, 4, 8, 16, 32, 41, 61, 64, 82, 122, 128, 164, 244, 256, 328, 488, 512, 656, 976, 1024, 1312, 1952, 2048, 2501, 2624, 3904, 4096, 5002, 5248, 7808, 8192, 10004, 10496, 15616, 16384, 20008, 20992, 31232, 40016, 41984, 62464, 80032, 83968, 124928, 160064, 167936, 249856, 320128, 335872, 499712, 640256, 671744, 999424, 1280512, 2561024, 5122048, 10244096, 20488192, 40976384]

約数ペア:

[(1, 40976384), (2, 20488192), (4, 10244096), (8, 5122048), (16, 2561024), (32, 1280512), (41, 999424), (61, 671744), (64, 640256), (82, 499712), (122, 335872), (128, 320128), (164, 249856), (244, 167936), (256, 160064), (328, 124928), (488, 83968), (512, 80032), (656, 62464), (976, 41984), (1024, 40016), (1312, 31232), (1952, 20992), (2048, 20008), (2501, 16384), (2624, 15616), (3904, 10496), (4096, 10004), (5002, 8192), (5248, 7808)]