83648328

素因数分解:

$2^3\times 3^1\times {\mathrm{991}}^1\times {\mathrm{3517}}^1$

素因数の和:4517

約数の個数: 32

約数和(自身を含む): 209391360

約数和(自身を除く): 125743032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 991, 1982, 2973, 3517, 3964, 5946, 7034, 7928, 10551, 11892, 14068, 21102, 23784, 28136, 42204, 84408, 3485347, 6970694, 10456041, 13941388, 20912082, 27882776, 41824164, 83648328]

約数ペア:

[(1, 83648328), (2, 41824164), (3, 27882776), (4, 20912082), (6, 13941388), (8, 10456041), (12, 6970694), (24, 3485347), (991, 84408), (1982, 42204), (2973, 28136), (3517, 23784), (3964, 21102), (5946, 14068), (7034, 11892), (7928, 10551)]