45542168

素因数分解:

$2^3\times 7^4\times {\mathrm{2371}}^1$

素因数の和:2405

約数の個数: 40

約数和(自身を含む): 99659580

約数和(自身を除く): 54117412

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2371, 2401, 2744, 4742, 4802, 9484, 9604, 16597, 18968, 19208, 33194, 66388, 116179, 132776, 232358, 464716, 813253, 929432, 1626506, 3253012, 5692771, 6506024, 11385542, 22771084, 45542168]

約数ペア:

[(1, 45542168), (2, 22771084), (4, 11385542), (7, 6506024), (8, 5692771), (14, 3253012), (28, 1626506), (49, 929432), (56, 813253), (98, 464716), (196, 232358), (343, 132776), (392, 116179), (686, 66388), (1372, 33194), (2371, 19208), (2401, 18968), (2744, 16597), (4742, 9604), (4802, 9484)]