34645208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:324

約数の個数: 64

約数和(自身を含む): 74844000

約数和(自身を除く): 40198792

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 89, 104, 152, 178, 197, 247, 356, 394, 494, 712, 788, 988, 1157, 1576, 1691, 1976, 2314, 2561, 3382, 3743, 4628, 5122, 6764, 7486, 9256, 10244, 13528, 14972, 17533, 20488, 21983, 29944, 35066, 43966, 48659, 70132, 87932, 97318, 140264, 175864, 194636, 227929, 333127, 389272, 455858, 666254, 911716, 1332508, 1823432, 2665016, 4330651, 8661302, 17322604, 34645208]

約数ペア:

[(1, 34645208), (2, 17322604), (4, 8661302), (8, 4330651), (13, 2665016), (19, 1823432), (26, 1332508), (38, 911716), (52, 666254), (76, 455858), (89, 389272), (104, 333127), (152, 227929), (178, 194636), (197, 175864), (247, 140264), (356, 97318), (394, 87932), (494, 70132), (712, 48659), (788, 43966), (988, 35066), (1157, 29944), (1576, 21983), (1691, 20488), (1976, 17533), (2314, 14972), (2561, 13528), (3382, 10244), (3743, 9256), (4628, 7486), (5122, 6764)]