40400904

素因数分解:

$2^3\times 3^1\times {\mathrm{977}}^1\times {\mathrm{1723}}^1$

素因数の和:2709

約数の個数: 32

約数和(自身を含む): 101164320

約数和(自身を除く): 60763416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 977, 1723, 1954, 2931, 3446, 3908, 5169, 5862, 6892, 7816, 10338, 11724, 13784, 20676, 23448, 41352, 1683371, 3366742, 5050113, 6733484, 10100226, 13466968, 20200452, 40400904]

約数ペア:

[(1, 40400904), (2, 20200452), (3, 13466968), (4, 10100226), (6, 6733484), (8, 5050113), (12, 3366742), (24, 1683371), (977, 41352), (1723, 23448), (1954, 20676), (2931, 13784), (3446, 11724), (3908, 10338), (5169, 7816), (5862, 6892)]