72462236

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:291

約数の個数: 96

約数和(自身を含む): 168956928

約数和(自身を除く): 96494692

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 53, 77, 92, 106, 154, 161, 193, 212, 253, 308, 322, 371, 386, 506, 583, 644, 742, 772, 1012, 1166, 1219, 1351, 1484, 1771, 2123, 2332, 2438, 2702, 3542, 4081, 4246, 4439, 4876, 5404, 7084, 8162, 8492, 8533, 8878, 10229, 13409, 14861, 16324, 17066, 17756, 20458, 26818, 29722, 31073, 34132, 40916, 48829, 53636, 59444, 62146, 71603, 93863, 97658, 112519, 124292, 143206, 187726, 195316, 225038, 235267, 286412, 341803, 375452, 450076, 470534, 683606, 787633, 941068, 1367212, 1575266, 1646869, 2587937, 3150532, 3293738, 5175874, 6587476, 10351748, 18115559, 36231118, 72462236]

約数ペア:

[(1, 72462236), (2, 36231118), (4, 18115559), (7, 10351748), (11, 6587476), (14, 5175874), (22, 3293738), (23, 3150532), (28, 2587937), (44, 1646869), (46, 1575266), (53, 1367212), (77, 941068), (92, 787633), (106, 683606), (154, 470534), (161, 450076), (193, 375452), (212, 341803), (253, 286412), (308, 235267), (322, 225038), (371, 195316), (386, 187726), (506, 143206), (583, 124292), (644, 112519), (742, 97658), (772, 93863), (1012, 71603), (1166, 62146), (1219, 59444), (1351, 53636), (1484, 48829), (1771, 40916), (2123, 34132), (2332, 31073), (2438, 29722), (2702, 26818), (3542, 20458), (4081, 17756), (4246, 17066), (4439, 16324), (4876, 14861), (5404, 13409), (7084, 10229), (8162, 8878), (8492, 8533)]