121026348

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{463}}^1$

素因数の和:663

約数の個数: 72

約数和(自身を含む): 314653248

約数和(自身を除く): 193626900

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 137, 159, 212, 274, 318, 411, 463, 477, 548, 636, 822, 926, 954, 1233, 1389, 1644, 1852, 1908, 2466, 2778, 4167, 4932, 5556, 7261, 8334, 14522, 16668, 21783, 24539, 29044, 43566, 49078, 63431, 65349, 73617, 87132, 98156, 126862, 130698, 147234, 190293, 220851, 253724, 261396, 294468, 380586, 441702, 570879, 761172, 883404, 1141758, 2283516, 3361843, 6723686, 10085529, 13447372, 20171058, 30256587, 40342116, 60513174, 121026348]

約数ペア:

[(1, 121026348), (2, 60513174), (3, 40342116), (4, 30256587), (6, 20171058), (9, 13447372), (12, 10085529), (18, 6723686), (36, 3361843), (53, 2283516), (106, 1141758), (137, 883404), (159, 761172), (212, 570879), (274, 441702), (318, 380586), (411, 294468), (463, 261396), (477, 253724), (548, 220851), (636, 190293), (822, 147234), (926, 130698), (954, 126862), (1233, 98156), (1389, 87132), (1644, 73617), (1852, 65349), (1908, 63431), (2466, 49078), (2778, 43566), (4167, 29044), (4932, 24539), (5556, 21783), (7261, 16668), (8334, 14522)]