63740732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{397}}^1$

素因数の和:542

約数の個数: 48

約数和(自身を含む): 126372960

約数和(自身を除く): 62632228

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 89, 164, 178, 356, 397, 451, 794, 902, 979, 1588, 1804, 1958, 3649, 3916, 4367, 7298, 8734, 14596, 16277, 17468, 32554, 35333, 40139, 65108, 70666, 80278, 141332, 160556, 179047, 358094, 388663, 716188, 777326, 1448653, 1554652, 2897306, 5794612, 15935183, 31870366, 63740732]

約数ペア:

[(1, 63740732), (2, 31870366), (4, 15935183), (11, 5794612), (22, 2897306), (41, 1554652), (44, 1448653), (82, 777326), (89, 716188), (164, 388663), (178, 358094), (356, 179047), (397, 160556), (451, 141332), (794, 80278), (902, 70666), (979, 65108), (1588, 40139), (1804, 35333), (1958, 32554), (3649, 17468), (3916, 16277), (4367, 14596), (7298, 8734)]