64556596

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{2693}}^1$

素因数の和:3171

約数の個数: 24

約数和(自身を含む): 121973544

約数和(自身を除く): 57416948

約数列:

[1, 2, 4, 13, 26, 52, 461, 922, 1844, 2693, 5386, 5993, 10772, 11986, 23972, 35009, 70018, 140036, 1241473, 2482946, 4965892, 16139149, 32278298, 64556596]

約数ペア:

[(1, 64556596), (2, 32278298), (4, 16139149), (13, 4965892), (26, 2482946), (52, 1241473), (461, 140036), (922, 70018), (1844, 35009), (2693, 23972), (5386, 11986), (5993, 10772)]