72479532

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{839}}^1$

素因数の和:1182

約数の個数: 48

約数和(自身を含む): 177246720

約数和(自身を除く): 104767188

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 313, 626, 839, 939, 1252, 1678, 1878, 2517, 3356, 3756, 5034, 7199, 10068, 14398, 19297, 21597, 28796, 38594, 43194, 57891, 77188, 86388, 115782, 231564, 262607, 525214, 787821, 1050428, 1575642, 3151284, 6039961, 12079922, 18119883, 24159844, 36239766, 72479532]

約数ペア:

[(1, 72479532), (2, 36239766), (3, 24159844), (4, 18119883), (6, 12079922), (12, 6039961), (23, 3151284), (46, 1575642), (69, 1050428), (92, 787821), (138, 525214), (276, 262607), (313, 231564), (626, 115782), (839, 86388), (939, 77188), (1252, 57891), (1678, 43194), (1878, 38594), (2517, 28796), (3356, 21597), (3756, 19297), (5034, 14398), (7199, 10068)]