4037748

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{181}}^1$

素因数の和:225

約数の個数: 72

約数和(自身を含む): 11190816

約数和(自身を除く): 7153068

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 169, 181, 286, 338, 362, 429, 507, 543, 572, 676, 724, 858, 1014, 1086, 1716, 1859, 1991, 2028, 2172, 2353, 3718, 3982, 4706, 5577, 5973, 7059, 7436, 7964, 9412, 11154, 11946, 14118, 22308, 23892, 25883, 28236, 30589, 51766, 61178, 77649, 91767, 103532, 122356, 155298, 183534, 310596, 336479, 367068, 672958, 1009437, 1345916, 2018874, 4037748]

約数ペア:

[(1, 4037748), (2, 2018874), (3, 1345916), (4, 1009437), (6, 672958), (11, 367068), (12, 336479), (13, 310596), (22, 183534), (26, 155298), (33, 122356), (39, 103532), (44, 91767), (52, 77649), (66, 61178), (78, 51766), (132, 30589), (143, 28236), (156, 25883), (169, 23892), (181, 22308), (286, 14118), (338, 11946), (362, 11154), (429, 9412), (507, 7964), (543, 7436), (572, 7059), (676, 5973), (724, 5577), (858, 4706), (1014, 3982), (1086, 3718), (1716, 2353), (1859, 2172), (1991, 2028)]