70871892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{64901}}^1$

素因数の和:64928

約数の個数: 48

約数和(自身を含む): 203532672

約数和(自身を除く): 132660780

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 64901, 129802, 194703, 259604, 389406, 454307, 778812, 843713, 908614, 1362921, 1687426, 1817228, 2531139, 2725842, 3374852, 5062278, 5451684, 5905991, 10124556, 11811982, 17717973, 23623964, 35435946, 70871892]

約数ペア:

[(1, 70871892), (2, 35435946), (3, 23623964), (4, 17717973), (6, 11811982), (7, 10124556), (12, 5905991), (13, 5451684), (14, 5062278), (21, 3374852), (26, 2725842), (28, 2531139), (39, 1817228), (42, 1687426), (52, 1362921), (78, 908614), (84, 843713), (91, 778812), (156, 454307), (182, 389406), (273, 259604), (364, 194703), (546, 129802), (1092, 64901)]