31384452

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{3257}}^1$

素因数の和:3348

約数の個数: 48

約数和(自身を含む): 81006912

約数和(自身を除く): 49622460

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 73, 132, 146, 219, 292, 438, 803, 876, 1606, 2409, 3212, 3257, 4818, 6514, 9636, 9771, 13028, 19542, 35827, 39084, 71654, 107481, 143308, 214962, 237761, 429924, 475522, 713283, 951044, 1426566, 2615371, 2853132, 5230742, 7846113, 10461484, 15692226, 31384452]

約数ペア:

[(1, 31384452), (2, 15692226), (3, 10461484), (4, 7846113), (6, 5230742), (11, 2853132), (12, 2615371), (22, 1426566), (33, 951044), (44, 713283), (66, 475522), (73, 429924), (132, 237761), (146, 214962), (219, 143308), (292, 107481), (438, 71654), (803, 39084), (876, 35827), (1606, 19542), (2409, 13028), (3212, 9771), (3257, 9636), (4818, 6514)]