80684232

素因数分解:

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

素因数の和:662

約数の個数: 64

約数和(自身を含む): 207463680

約数和(自身を除く): 126779448

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 137, 159, 212, 274, 318, 411, 424, 463, 548, 636, 822, 926, 1096, 1272, 1389, 1644, 1852, 2778, 3288, 3704, 5556, 7261, 11112, 14522, 21783, 24539, 29044, 43566, 49078, 58088, 63431, 73617, 87132, 98156, 126862, 147234, 174264, 190293, 196312, 253724, 294468, 380586, 507448, 588936, 761172, 1522344, 3361843, 6723686, 10085529, 13447372, 20171058, 26894744, 40342116, 80684232]

約数ペア:

[(1, 80684232), (2, 40342116), (3, 26894744), (4, 20171058), (6, 13447372), (8, 10085529), (12, 6723686), (24, 3361843), (53, 1522344), (106, 761172), (137, 588936), (159, 507448), (212, 380586), (274, 294468), (318, 253724), (411, 196312), (424, 190293), (463, 174264), (548, 147234), (636, 126862), (822, 98156), (926, 87132), (1096, 73617), (1272, 63431), (1389, 58088), (1644, 49078), (1852, 43566), (2778, 29044), (3288, 24539), (3704, 21783), (5556, 14522), (7261, 11112)]