66388404

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1\times {\mathrm{283}}^1$

素因数の和:576

約数の個数: 48

約数和(自身を含む): 157735872

約数和(自身を除く): 91347468

約数列:

[1, 2, 3, 4, 6, 12, 113, 173, 226, 283, 339, 346, 452, 519, 566, 678, 692, 849, 1038, 1132, 1356, 1698, 2076, 3396, 19549, 31979, 39098, 48959, 58647, 63958, 78196, 95937, 97918, 117294, 127916, 146877, 191874, 195836, 234588, 293754, 383748, 587508, 5532367, 11064734, 16597101, 22129468, 33194202, 66388404]

約数ペア:

[(1, 66388404), (2, 33194202), (3, 22129468), (4, 16597101), (6, 11064734), (12, 5532367), (113, 587508), (173, 383748), (226, 293754), (283, 234588), (339, 195836), (346, 191874), (452, 146877), (519, 127916), (566, 117294), (678, 97918), (692, 95937), (849, 78196), (1038, 63958), (1132, 58647), (1356, 48959), (1698, 39098), (2076, 31979), (3396, 19549)]