63763648

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{443}}^1$

素因数の和:641

約数の個数: 56

約数和(自身を含む): 137361168

約数和(自身を除く): 73597520

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 173, 208, 346, 416, 443, 692, 832, 886, 1384, 1772, 2249, 2768, 3544, 4498, 5536, 5759, 7088, 8996, 11072, 11518, 14176, 17992, 23036, 28352, 35984, 46072, 71968, 76639, 92144, 143936, 153278, 184288, 306556, 368576, 613112, 996307, 1226224, 1992614, 2452448, 3985228, 4904896, 7970456, 15940912, 31881824, 63763648]

約数ペア:

[(1, 63763648), (2, 31881824), (4, 15940912), (8, 7970456), (13, 4904896), (16, 3985228), (26, 2452448), (32, 1992614), (52, 1226224), (64, 996307), (104, 613112), (173, 368576), (208, 306556), (346, 184288), (416, 153278), (443, 143936), (692, 92144), (832, 76639), (886, 71968), (1384, 46072), (1772, 35984), (2249, 28352), (2768, 23036), (3544, 17992), (4498, 14176), (5536, 11518), (5759, 11072), (7088, 8996)]