63438636288

素因数分解:

$2^8\times 3^1\times {\mathrm{401}}^1\times {\mathrm{205991}}^1$

素因数の和:206411

約数の個数: 72

約数和(自身を含む): 169261154496

約数和(自身を除く): 105822518208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 401, 768, 802, 1203, 1604, 2406, 3208, 4812, 6416, 9624, 12832, 19248, 25664, 38496, 51328, 76992, 102656, 153984, 205991, 307968, 411982, 617973, 823964, 1235946, 1647928, 2471892, 3295856, 4943784, 6591712, 9887568, 13183424, 19775136, 26366848, 39550272, 52733696, 79100544, 82602391, 158201088, 165204782, 247807173, 330409564, 495614346, 660819128, 991228692, 1321638256, 1982457384, 2643276512, 3964914768, 5286553024, 7929829536, 10573106048, 15859659072, 21146212096, 31719318144, 63438636288]

約数ペア:

[(1, 63438636288), (2, 31719318144), (3, 21146212096), (4, 15859659072), (6, 10573106048), (8, 7929829536), (12, 5286553024), (16, 3964914768), (24, 2643276512), (32, 1982457384), (48, 1321638256), (64, 991228692), (96, 660819128), (128, 495614346), (192, 330409564), (256, 247807173), (384, 165204782), (401, 158201088), (768, 82602391), (802, 79100544), (1203, 52733696), (1604, 39550272), (2406, 26366848), (3208, 19775136), (4812, 13183424), (6416, 9887568), (9624, 6591712), (12832, 4943784), (19248, 3295856), (25664, 2471892), (38496, 1647928), (51328, 1235946), (76992, 823964), (102656, 617973), (153984, 411982), (205991, 307968)]