67878174

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:242

約数の個数: 96

約数和(自身を含む): 171604224

約数和(自身を除く): 103726050

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 73, 78, 91, 131, 146, 169, 182, 219, 262, 273, 338, 393, 438, 507, 511, 546, 786, 917, 949, 1014, 1022, 1183, 1533, 1703, 1834, 1898, 2366, 2751, 2847, 3066, 3406, 3549, 5109, 5502, 5694, 6643, 7098, 9563, 10218, 11921, 12337, 13286, 19126, 19929, 22139, 23842, 24674, 28689, 35763, 37011, 39858, 44278, 57378, 66417, 66941, 71526, 74022, 86359, 124319, 132834, 133882, 154973, 172718, 200823, 248638, 259077, 309946, 372957, 401646, 464919, 518154, 745914, 870233, 929838, 1616147, 1740466, 2610699, 3232294, 4848441, 5221398, 9696882, 11313029, 22626058, 33939087, 67878174]

約数ペア:

[(1, 67878174), (2, 33939087), (3, 22626058), (6, 11313029), (7, 9696882), (13, 5221398), (14, 4848441), (21, 3232294), (26, 2610699), (39, 1740466), (42, 1616147), (73, 929838), (78, 870233), (91, 745914), (131, 518154), (146, 464919), (169, 401646), (182, 372957), (219, 309946), (262, 259077), (273, 248638), (338, 200823), (393, 172718), (438, 154973), (507, 133882), (511, 132834), (546, 124319), (786, 86359), (917, 74022), (949, 71526), (1014, 66941), (1022, 66417), (1183, 57378), (1533, 44278), (1703, 39858), (1834, 37011), (1898, 35763), (2366, 28689), (2751, 24674), (2847, 23842), (3066, 22139), (3406, 19929), (3549, 19126), (5109, 13286), (5502, 12337), (5694, 11921), (6643, 10218), (7098, 9563)]