20234095568

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{733}}^1\times {\mathrm{21839}}^1$

素因数の和:22659

約数の個数: 40

約数和(自身を含む): 39755788800

約数和(自身を除く): 19521693232

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 733, 1264, 1466, 2932, 5864, 11728, 21839, 43678, 57907, 87356, 115814, 174712, 231628, 349424, 463256, 926512, 1725281, 3450562, 6901124, 13802248, 16007987, 27604496, 32015974, 64031948, 128063896, 256127792, 1264630973, 2529261946, 5058523892, 10117047784, 20234095568]

約数ペア:

[(1, 20234095568), (2, 10117047784), (4, 5058523892), (8, 2529261946), (16, 1264630973), (79, 256127792), (158, 128063896), (316, 64031948), (632, 32015974), (733, 27604496), (1264, 16007987), (1466, 13802248), (2932, 6901124), (5864, 3450562), (11728, 1725281), (21839, 926512), (43678, 463256), (57907, 349424), (87356, 231628), (115814, 174712)]