71899032

素因数分解:

$2^3\times 3^1\times {\mathrm{991}}^1\times {\mathrm{3023}}^1$

素因数の和:4023

約数の個数: 32

約数和(自身を含む): 179988480

約数和(自身を除く): 108089448

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 991, 1982, 2973, 3023, 3964, 5946, 6046, 7928, 9069, 11892, 12092, 18138, 23784, 24184, 36276, 72552, 2995793, 5991586, 8987379, 11983172, 17974758, 23966344, 35949516, 71899032]

約数ペア:

[(1, 71899032), (2, 35949516), (3, 23966344), (4, 17974758), (6, 11983172), (8, 8987379), (12, 5991586), (24, 2995793), (991, 72552), (1982, 36276), (2973, 24184), (3023, 23784), (3964, 18138), (5946, 12092), (6046, 11892), (7928, 9069)]